The Galaxy Z Flip7 FE SM-F761U BIT 4 repair pack (Firmware F761USQU4AYI1, Android 16) is tailored for the U.S. Snapdragon 8 Gen 3 FE variant of Samsung’s 2024 foldable lineup. With BIT 4 firmware and Android 16 (One UI 8), this solution equips GSM repair specialists to recover dead boot devices, restore IMEI, repair EFS, remove MDM restrictions, and unlock U.S. carriers (Verizon, AT&T, T-Mobile, Sprint) using CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Flip7 FE SM-F761U (U.S. Snapdragon 8 Gen 3 FE)

• Firmware Version / PDA: F761USQU4AYI1

• CSC: U.S. carrier-branded (VZW, ATT, TMB, SPR, etc.)

• Bit / SW REV.: BIT 4

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~8–9 GB

• Firmware Download: https://samfw.com/firmware/SM-F761U/F761USQU4AYI1

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, FE U.S. edition)

The included DEBUG_EMERGENCY_DOWNLOAD file is verified for BIT 4 (F761USQU4AYI1) and provides reliable recovery from Qualcomm 9008 dead boot or OTA firmware failures.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Perform IMEI repair and restore EFS partitions

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock U.S. carriers (Verizon, AT&T, T-Mobile, Sprint) via CPID server

• ✅ Compatible with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-F761U BIT 4 – F761USQU4AYI1)

1. Install the latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Boot device into Qualcomm 9008 (EDL) mode.

   • Use test points if the device is not auto-detected.

3. Open QFIL or another Qualcomm-supported repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this pack.

5. Start flashing → wait for successful completion.

6. Reboot with Power + Volume Down.

7. If IMEI/network still fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process directly via https://imeirepairserver.store/services.

Important Notes

• This repair pack is specific to Galaxy Z Flip7 FE SM-F761U BIT 4 (Firmware F761USQU4AYI1, Android 16).

• Flashing it on the wrong bit or model may cause permanent damage.

• Always back up EFS and user data before repair.

With the F761USQU4AYI1 BIT 4 DEBUG_EMERGENCY_DOWNLOAD pack, GSM service centers can fully restore the Galaxy Z Flip7 FE SM-F761U on Android 16 / One UI 8, covering dead boot repair, IMEI/EFS restoration, MDM removal, and U.S. carrier unlocking via https://imeirepairserver.store/services.

The Galaxy Z Flip7 FE SM-F761B BIT 4 repair pack (Firmware F761BXXU4AYI1, Android 16) is created for the Fan Edition (FE) global variant powered by Exynos 2400E. Offering Samsung’s foldable experience at a more affordable price point, this device now ships with Android 16 (One UI 8) and BIT 4 firmware. The repair package enables GSM technicians to fix dead boot devices, restore IMEI, repair EFS, remove MDM restrictions, and unlock carriers worldwide through CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Flip7 FE SM-F761B (Global Exynos 2400E)

• Firmware Version / PDA: F761BXXU4AYI1

• CSC: EUX (Europe Open) / Global CSC support

• Bit / SW REV.: BIT 4

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~8–9 GB

• Firmware Download: https://samfw.com/firmware/SM-F761B/F761BXXU4AYI1

• Chipset: Samsung Exynos 2400E (4 nm, optimized FE edition)

This package includes a tested DEBUG_USB_RECOVERY file for BIT 4 (F761BXXU4AYI1), ensuring recovery compatibility with Android 16 bootloader security layers.

Capabilities of the Pack

• ✅ Repair dead boot / bricked Exynos devices

• ✅ Perform IMEI repair and restore EFS partitions

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock carriers worldwide using CPID server

• ✅ Works with Exynos repair tools (Octoplus, Chimera, EFT Pro, Z3X, etc.)

How to Flash DEBUG_USB_RECOVERY (SM-F761B BIT 4 – F761BXXU4AYI1)

1. Install the latest Samsung USB drivers: https://developer.samsung.com/mobile

2. Boot the device into Exynos USB Recovery mode (via button combo or test points if bricked).

3. Launch an Exynos-compatible tool (Octoplus, Chimera, EFT Pro, etc.).

4. Load the DEBUG_USB_RECOVERY file from this pack.

5. Start the flashing process → wait for confirmation.

6. Reboot the phone; if necessary, enter recovery mode and clear cache/factory reset.

7. If IMEI/network remains invalid → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, complete the process via https://imeirepairserver.store/services.

Important Notes

• This solution is specific to Galaxy Z Flip7 FE SM-F761B BIT 4 (Firmware F761BXXU4AYI1, Android 16).

• Using it on the wrong model/bit may cause permanent damage.

• Always back up EFS and user data before performing repair.

With the F761BXXU4AYI1 BIT 4 DEBUG_USB_RECOVERY pack, GSM repair centers can fully restore the Galaxy Z Flip7 FE SM-F761B on Android 16 / One UI 8, repairing dead boot, restoring IMEI/EFS, bypassing MDM, and unlocking global carriers via https://imeirepairserver.store/services.

The Galaxy Z Flip7 SM-F766B BIT 4 repair pack (Firmware F766BXXU4AYI1, Android 16) is built for the global Exynos 2400+ variant of Samsung’s 2024 clamshell foldable. Running on Android 16 (One UI 8) with BIT 4 firmware, this solution equips GSM technicians to recover dead boot devices, perform IMEI repair, restore EFS partitions, remove MDM restrictions, and unlock carriers worldwide through CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Flip7 SM-F766B (Global Exynos 2400+)

• Firmware Version / PDA: F766BXXU4AYI1

• CSC: EUX (Europe Open) / Multi-CSC global

• Bit / SW REV.: BIT 4

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~9–10 GB

• Firmware Download: https://samfw.com/firmware/SM-F766B/F766BXXU4AYI1

• Chipset: Samsung Exynos 2400+ (4 nm, global edition)

This pack includes a verified DEBUG_USB_RECOVERY file for BIT 4 (F766BXXU4AYI1), ensuring compatibility with Android 16 bootloader security protections.

Capabilities of the Pack

• ✅ Repair dead boot / bricked Exynos devices

• ✅ Perform full IMEI repair and restore EFS partitions

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock global carriers via CPID server

• ✅ Works with Exynos repair tools (Octoplus, Chimera, EFT Pro, Z3X, etc.)

How to Flash DEBUG_USB_RECOVERY (SM-F766B BIT 4 – F766BXXU4AYI1)

1. Install the latest Samsung USB drivers: https://developer.samsung.com/mobile

2. Boot device into Exynos USB Recovery mode (button combo or test points if hard-bricked).

3. Open an Exynos-supported repair tool (Octoplus, Chimera, EFT Pro, etc.).

4. Load the DEBUG_USB_RECOVERY file from this pack.

5. Begin flashing → wait until confirmation of success.

6. Reboot phone; if required, enter recovery and wipe cache/factory reset.

7. If IMEI/network still fails → flash the EFS_ENG file.

8. For carrier unlock or MDM removal, complete via https://imeirepairserver.store/services.

Important Notes

• This solution is specific to Galaxy Z Flip7 SM-F766B BIT 4 (Firmware F766BXXU4AYI1, Android 16).

• Flashing on another bit/model may cause permanent damage.

• Always back up EFS and user data before repair.

With the F766BXXU4AYI1 BIT 4 DEBUG_USB_RECOVERY pack, GSM providers can reliably repair and restore the Galaxy Z Flip7 SM-F766B on Android 16 / One UI 8, covering dead boot fixes, IMEI/EFS repair, MDM removal, and global carrier unlocks via https://imeirepairserver.store/services

The Galaxy Z Flip7 SM-F766N BIT 4 repair pack (Firmware F766NKSU4AYI1, Android 16) is designed for the Korean Snapdragon 8 Gen 3 variant of Samsung’s 2024 clamshell foldable. With BIT 4 firmware and Android 16 (One UI 8), this package enables GSM repair providers to restore dead boot devices, repair IMEI, fix EFS partitions, remove MDM restrictions, and unlock Korean carriers (SK Telecom, KT, LG U+) via CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Flip7 SM-F766N (Korea Snapdragon 8 Gen 3)

• Firmware Version / PDA: F766NKSU4AYI1

• CSC: KOO (Korea Open)

• Bit / SW REV.: BIT 4

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~9–10 GB

• Firmware Download: https://samfw.com/firmware/SM-F766N/F766NKSU4AYI1

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, Korean edition)

This DEBUG_EMERGENCY_DOWNLOAD pack is verified for BIT 4 (F766NKSU4AYI1) and ensures reliable recovery from Qualcomm 9008 dead boot, OTA failures, or corrupted partitions.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Perform full IMEI repair and EFS partition restoration

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock Korean carriers (SKT, KT, LG U+) via CPID server

• ✅ Compatible with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-F766N BIT 4 – F766NKSU4AYI1)

1. Install latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Put device into Qualcomm 9008 (EDL) mode.

   • If not detected, use test points on the Flip7 SM-F766N board.

3. Launch QFIL or another Qualcomm-supported repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this package.

5. Start flashing and wait for success confirmation.

6. Reboot the device with Power + Volume Down.

7. If IMEI/network still fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process directly via https://imeirepairserver.store/services.

Important Notes

• This repair pack is specific to Galaxy Z Flip7 SM-F766N BIT 4 (Firmware F766NKSU4AYI1, Android 16).

• Using it on the wrong variant or bit may cause permanent damage.

• Always back up EFS and user data before performing repairs.

With the F766NKSU4AYI1 BIT 4 DEBUG_EMERGENCY_DOWNLOAD pack, GSM service centers can fully restore the Galaxy Z Flip7 SM-F766N running Android 16 / One UI 8, repairing dead boot, restoring IMEI/EFS, bypassing MDM, and unlocking Korean carriers via https://imeirepairserver.store/services.

The Galaxy Z Flip7 SM-F766U BIT 4 repair pack (Firmware F766USQU4AYI1, Android 16) is designed for the U.S. Snapdragon 8 Gen 3 variant of Samsung’s 2024 foldable. With Android 16 (One UI 8) and BIT 4 firmware, this solution empowers GSM repair providers to recover dead boot devices, repair IMEI, restore EFS partitions, remove MDM locks, and unlock U.S. carriers (Verizon, AT&T, T-Mobile, Sprint) using CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Flip7 SM-F766U (U.S. Snapdragon 8 Gen 3)

• Firmware Version / PDA: F766USQU4AYI1

• CSC: U.S. carrier branded (VZW, ATT, TMB, SPR, etc.)

• Bit / SW REV.: BIT 4

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~9–10 GB

• Firmware Download: https://samfw.com/firmware/SM-F766U/F766USQU4AYI1

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, U.S. edition)

This DEBUG_EMERGENCY_DOWNLOAD pack is validated for BIT 4 (F766USQU4AYI1) and allows safe recovery from Qualcomm 9008 dead boot and failed OTA updates.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Full IMEI repair and EFS partition restoration

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock U.S. carriers (Verizon, AT&T, T-Mobile, Sprint) via CPID server

• ✅ Compatible with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-F766U BIT 4 – F766USQU4AYI1)

1. Install Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect the device in Qualcomm 9008 (EDL) mode.

   • If not detected, use test points on the Flip7 SM-F766U board.

3. Open QFIL or another Qualcomm tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this BIT 4 package.

5. Start flashing → wait for success confirmation.

6. Reboot with Power + Volume Down.

7. If IMEI/network fails → flash the EFS_ENG file.

8. For carrier unlock or MDM removal, process securely via https://imeirepairserver.store/services.

Important Notes

• This repair pack is specific to Galaxy Z Flip7 SM-F766U BIT 4 (Firmware F766USQU4AYI1, Android 16).

• Flashing it on another model or bit may cause permanent damage.

• Always back up EFS and user data before repair.

With the F766USQU4AYI1 BIT 4 DEBUG_EMERGENCY_DOWNLOAD pack, GSM technicians can restore the Galaxy Z Flip7 SM-F766U on Android 16 / One UI 8, repairing dead boot, IMEI/EFS, MDM, and U.S. carrier restrictions via https://imeirepairserver.store/services.

The Galaxy Z Flip7 SM-F766W BIT 4 repair pack (Firmware F766WVLU4AYI1, Android 16) is made for the Canadian Snapdragon 8 Gen 3 variant of Samsung’s 2024 clamshell foldable. With Android 16 (One UI 8) and BIT 4 firmware, this pack allows GSM service providers to fix dead boot devices, repair IMEI, restore EFS partitions, remove MDM locks, and unlock Canadian carriers (Rogers, Bell, Telus, Fido) through CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Flip7 SM-F766W (Canada Snapdragon 8 Gen 3)

• Firmware Version / PDA: F766WVLU4AYI1

• CSC: XAC / Canadian carriers (RWC, BMC, TLS, etc.)

• Bit / SW REV.: BIT 4

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~9–10 GB

• Firmware Download: https://samfw.com/firmware/SM-F766W/F766WVLU4AYI1

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, Canadian edition)

The included DEBUG_EMERGENCY_DOWNLOAD file is verified for BIT 4 (F766WVLU4AYI1) and ensures reliable Qualcomm 9008 recovery for devices bricked by OTA failures or corrupted firmware.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Perform IMEI repair and restore full EFS partitions

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock Canadian carriers via CPID server integration

• ✅ Compatible with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-F766W BIT 4 – F766WVLU4AYI1)

1. Install latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect device in Qualcomm 9008 (EDL) mode.

   • If not detected, use test points on the Flip7 SM-F766W board.

3. Launch QFIL or another Qualcomm tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this BIT 4 package.

5. Begin flashing → wait for confirmation of success.

6. Reboot device (Power + Volume Down).

7. If IMEI/network fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process via https://imeirepairserver.store/services.

Important Notes

• This repair pack is specific to Galaxy Z Flip7 SM-F766W BIT 4 (Firmware F766WVLU4AYI1, Android 16).

• Flashing the wrong model or bit may cause permanent damage.

• Always back up EFS and user data before performing repair.

With the F766WVLU4AYI1 BIT 4 DEBUG_EMERGENCY_DOWNLOAD pack, GSM repair providers can restore the Galaxy Z Flip7 SM-F766W running Android 16 / One UI 8, repairing dead boot, fixing IMEI/EFS, bypassing MDM, and unlocking Canadian carriers via https://imeirepairserver.store/services.

The Galaxy Z Flip7 SM-F7660 BIT 4 repair pack (Firmware F7660ZSU4AYI1, Android 16) is tailored for the China/Hong Kong Snapdragon 8 Gen 3 variant of Samsung’s 2024 foldable. With BIT 4 firmware and Android 16 (One UI 8), this package provides GSM repair specialists with the ability to fix dead boot devices, repair IMEI, restore EFS, remove MDM restrictions, and unlock carriers (China Mobile, China Unicom, China Telecom) using CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Flip7 SM-F7660 (China/HK Snapdragon 8 Gen 3)

• Firmware Version / PDA: F7660ZSU4AYI1

• CSC: ZSU (China/HK)

• Bit / SW REV.: BIT 4

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~9–10 GB

• Firmware Download: https://samfw.com/firmware/SM-F7660/F7660ZSU4AYI1

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, Chinese edition)

The included DEBUG_EMERGENCY_DOWNLOAD pack is validated for BIT 4 (F7660ZSU4AYI1) and provides safe recovery from Qualcomm 9008 dead boot or failed firmware updates.

Capabilities of the Pack

• ✅ Recover dead boot / Qualcomm 9008 devices

• ✅ Perform IMEI repair and EFS partition restoration

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock Chinese carriers via CPID server integration

• ✅ Compatible with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-F7660 BIT 4 – F7660ZSU4AYI1)

1. Install latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect device in Qualcomm 9008 (EDL) mode.

   • If not detected, use test points on the Flip7 SM-F7660 board.

3. Launch QFIL or another Qualcomm-supported repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this BIT 4 pack.

5. Begin flashing and wait for successful confirmation.

6. Reboot device with Power + Vol Down.

7. If IMEI/network fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process directly via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to Galaxy Z Flip7 SM-F7660 BIT 4 (Firmware F7660ZSU4AYI1, Android 16).

• Using it on another bit/model may cause permanent damage.

• Always back up EFS and user data before flashing.

With the F7660ZSU4AYI1 BIT 4 DEBUG_EMERGENCY_DOWNLOAD pack, GSM repair centers can fully restore the Galaxy Z Flip7 SM-F7660 running Android 16 / One UI 8, fixing dead boot, repairing IMEI/EFS, bypassing MDM, and unlocking Chinese carriers via https://imeirepairserver.store/services.

The Galaxy Z Fold7 SM-F966B BIT 4 repair pack (Firmware F966BXXU4AYI1, Android 16) is made for the global Exynos 2400+ variant of Samsung’s 2024 foldable flagship. With Android 16 (One UI 8) and BIT 4 firmware, this solution empowers GSM service providers to fix dead boot devices, perform IMEI repair, restore EFS, remove MDM locks, and unlock carriers worldwide using CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Fold7 SM-F966B (Global Exynos 2400+)

• Firmware Version / PDA: F966BXXU4AYI1

• CSC: EUX (Europe Open) / Multi-CSC global support

• Bit / SW REV.: BIT 4

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~11 GB

• Firmware Download: https://samfw.com/firmware/SM-F966B/F966BXXU4AYI1

• Chipset: Samsung Exynos 2400+ (4 nm, global edition)

This pack includes a verified DEBUG_USB_RECOVERY file for BIT 4 (F966BXXU4AYI1), ensuring full compatibility with Android 16 bootloader security updates.

Capabilities of the Pack

• ✅ Repair dead boot / bricked Exynos devices

• ✅ Perform full IMEI repair and EFS restoration

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock global carriers via CPID server

• ✅ Works with Exynos-supported tools (Octoplus, Chimera, EFT Pro, Z3X, etc.)

How to Flash DEBUG_USB_RECOVERY (SM-F966B BIT 4 – F966BXXU4AYI1)

1. Install latest Samsung USB drivers: https://developer.samsung.com/mobile

2. Boot device into Exynos USB Recovery mode (button combo or test point method if hard-bricked).

3. Launch an Exynos-supported repair tool (Octoplus, Chimera, EFT Pro, etc.).

4. Load the DEBUG_USB_RECOVERY file from this pack.

5. Begin flashing → wait for success confirmation.

6. Reboot phone; if needed, enter recovery and factory reset.

7. If IMEI/network issues persist → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process directly via https://imeirepairserver.store/services.

Important Notes

• This solution is specific to Galaxy Z Fold7 SM-F966B BIT 4 (Firmware F966BXXU4AYI1, Android 16).

• Flashing the wrong model or bit may cause permanent damage.

• Always back up EFS and user data before repair.

With the F966BXXU4AYI1 BIT 4 DEBUG_USB_RECOVERY pack, GSM service providers can reliably restore the Galaxy Z Fold7 SM-F966B on Android 16 / One UI 8, handling dead boot fixes, IMEI/EFS repair, MDM removal, and global carrier unlocks via https://imeirepairserver.store/services.

The Galaxy Z Fold7 SM-F966W BIT 4 repair pack (Firmware F966WVLU4AYI1, Android 16) is built for the Canadian Snapdragon 8 Gen 3 variant of Samsung’s 2024 foldable flagship. With Android 16 (One UI 8) and BIT 4 firmware, this solution enables GSM technicians to repair dead boot devices, restore IMEI, fix EFS partitions, remove MDM restrictions, and unlock Canadian carriers (Rogers, Bell, Telus, Fido) via CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Fold7 SM-F966W (Canada Snapdragon 8 Gen 3)

• Firmware Version / PDA: F966WVLU4AYI1

• CSC: XAC / carrier codes (RWC, BMC, TLS, etc.)

• Bit / SW REV.: BIT 4

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~10–11 GB

• Firmware Download: https://samfw.com/firmware/SM-F966W/F966WVLU4AYI1

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, Canadian edition)

This DEBUG_EMERGENCY_DOWNLOAD file is verified for BIT 4 (F966WVLU4AYI1) and ensures reliable recovery for Qualcomm 9008 (EDL) devices that are bricked, dead boot, or failed after OTA updates.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Perform IMEI repair and restore EFS partitions

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock Canadian carriers (Rogers, Bell, Telus, Fido) via CPID server

• ✅ Compatible with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-F966W BIT 4 – F966WVLU4AYI1)

1. Install Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Put device into Qualcomm 9008 (EDL) mode.

   • If not detected, use test points on the Fold7 SM-F966W mainboard.

3. Launch QFIL or another Qualcomm tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this BIT 4 package.

5. Start flashing → wait until “Download successful” appears.

6. Reboot device (Power + Vol Down).

7. If IMEI/network fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process via https://imeirepairserver.store/services.

Important Notes

• This solution is specific to Galaxy Z Fold7 SM-F966W BIT 4 (Firmware F966WVLU4AYI1, Android 16).

• Using it on the wrong model/bit may cause permanent damage.

• Always back up EFS and user data before flashing.

With the F966WVLU4AYI1 BIT 4 DEBUG_EMERGENCY_DOWNLOAD pack, GSM service providers can safely restore the Galaxy Z Fold7 SM-F966W on Android 16 / One UI 8, handling dead boot recovery, IMEI/EFS repair, MDM bypass, and Canadian carrier unlocking via https://imeirepairserver.store/services.

The Galaxy Z Fold7 SM-F9660 BIT 4 repair pack (Firmware F9660ZSU4AYI1, Android 15) is designed for the China/Hong Kong Snapdragon 8 Gen 3 variant of Samsung’s 2024 foldable. With BIT 4 firmware and Android 15 (One UI 7), this package enables GSM repair specialists to fix dead boot issues, perform IMEI repair, restore EFS partitions, remove MDM restrictions, and unlock Chinese carriers (China Mobile, China Unicom, China Telecom) through CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Fold7 SM-F9660 (China/HK Snapdragon 8 Gen 3)

• Firmware Version / PDA: F9660ZSU4AYI1

• CSC: ZSU (China/HK region)

• Bit / SW REV.: BIT 4

• OS / UI: Android 15, One UI 7

• Security Patch Level: September 2024

• Build Date: 2024-09

• Firmware Size: ~10–11 GB

• Firmware Download: https://samfw.com/firmware/SM-F9660/F9660ZSU4AYI1

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, Chinese edition)

The provided DEBUG_EMERGENCY_DOWNLOAD pack is validated for BIT 4 (F9660ZSU4AYI1) and is the recommended method for safe recovery of bricked or Qualcomm 9008 devices.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Perform IMEI repair and restore full EFS partition

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock Chinese carriers (China Mobile, Unicom, Telecom) via CPID server

• ✅ Works with Qualcomm tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-F9660 BIT 4 – F9660ZSU4AYI1)

1. Install latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect device in Qualcomm 9008 (EDL) mode.

   • If not detected, use test points on the Fold7 SM-F9660 board.

3. Launch QFIL or another Qualcomm-supported tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this pack.

5. Begin flashing → wait for “Download successful” message.

6. Reboot device with Power + Volume Down.

7. If IMEI/network issues persist → flash the EFS_ENG file.

8. For carrier unlock or MDM removal, use https://imeirepairserver.store/services.

Important Notes

• This repair pack is specific to Galaxy Z Fold7 SM-F9660 BIT 4 (Firmware F9660ZSU4AYI1, Android 15).

• Flashing on another model/bit may permanently damage the phone.

• Always back up EFS and user data before repair.

With the F9660ZSU4AYI1 BIT 4 DEBUG_EMERGENCY_DOWNLOAD pack, GSM service centers can safely restore the Galaxy Z Fold7 SM-F9660 running Android 15 / One UI 7, covering dead boot recovery, IMEI/EFS repair, MDM bypass, and Chinese carrier unlocking via https://imeirepairserver.store/services.

The Galaxy Z Fold7 SM-F966N BIT 4 repair pack (Firmware F966NKSU4AYI1, Android 15) is built for the Korean Snapdragon 8 Gen 3 variant of Samsung’s 2024 foldable. With Android 15 (One UI 7) and BIT 4 firmware, this pack enables GSM repair technicians to fix dead boot, perform IMEI repair, restore EFS, remove MDM locks, and unlock Korean carriers (SKT, KT, LG U+) using CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Fold7 SM-F966N (Korean Snapdragon 8 Gen 3)

• Firmware Version / PDA: F966NKSU4AYI1

• CSC: KOO (Korea Open)

• Bit / SW REV.: BIT 4

• OS / UI: Android 15, One UI 7

• Security Patch Level: September 2024

• Build Date: 2024-09

• Firmware Size: ~10–11 GB

• Firmware Download: https://samfw.com/firmware/SM-F966N/F966NKSU4AYI1

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, Korean edition)

The included DEBUG_EMERGENCY_DOWNLOAD pack is validated for BIT 4 (F966NKSU4AYI1), ensuring recovery from Qualcomm EDL (9008) dead boot and firmware corruption.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Perform IMEI repair and restore EFS partitions

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock Korean carriers (SKT, KT, LG U+) via CPID server

• ✅ Works with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-F966N BIT 4 – F966NKSU4AYI1)

1. Install the latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect device in Qualcomm 9008 (EDL) mode.

   • If not detected, use test points on the SM-F966N board.

3. Launch QFIL or another Qualcomm-supported tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this pack.

5. Start flashing and wait until success confirmation.

6. Reboot device (Power + Vol Down).

7. If IMEI/network is still invalid → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process directly via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to Galaxy Z Fold7 SM-F966N BIT 4 (Firmware F966NKSU4AYI1, Android 15).

• Flashing on other variants or bits may cause permanent damage.

• Always back up EFS and user data before repair.

With the F966NKSU4AYI1 BIT 4 DEBUG_EMERGENCY_DOWNLOAD pack, GSM repair providers can safely restore the Galaxy Z Fold7 SM-F966N on Android 15 / One UI 7, handling dead boot, IMEI/EFS repair, MDM bypass, and Korean carrier unlocking via https://imeirepairserver.store/services.

The Galaxy Z Fold7 SM-F966U BIT 4 repair pack (Firmware F966USQU4AYI1, Android 15) is designed for the U.S. Snapdragon 8 Gen 3 variant of Samsung’s 2024 foldable. With Android 15 (One UI 7) and BIT 4 firmware, this solution equips GSM service providers to recover dead boot devices, perform IMEI repair, restore EFS partitions, remove MDM restrictions, and unlock U.S. carriers (Verizon, AT&T, T-Mobile, Sprint) via CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Fold7 SM-F966U (U.S. Snapdragon 8 Gen 3)

• Firmware Version / PDA: F966USQU4AYI1

• CSC: Carrier branded (VZW, ATT, TMB, SPR, etc.)

• Bit / SW REV.: BIT 4

• OS / UI: Android 15, One UI 7

• Security Patch Level: September 2024

• Build Date: 2024-09

• Firmware Size: ~10–11 GB

• Firmware Download: https://samfw.com/firmware/SM-F966U/F966USQU4AYI1

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, U.S. edition)

The included DEBUG_EMERGENCY_DOWNLOAD file supports BIT 4 (F966USQU4AYI1) and ensures recovery from Qualcomm 9008 EDL dead boot or failed OTA updates.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Perform IMEI repair and restore EFS partitions

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock U.S. carriers (Verizon, AT&T, T-Mobile, Sprint) via CPID server

• ✅ Works with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-F966U BIT 4 – F966USQU4AYI1)

1. Install the latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect phone in EDL (Qualcomm 9008) mode.

   • If not detected, use test points on the Fold7 mainboard.

3. Launch QFIL or another Qualcomm-supported tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this pack.

5. Start flashing → wait for completion message.

6. Reboot device with Power + Vol Down.

7. If IMEI/network fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process securely via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to Galaxy Z Fold7 SM-F966U BIT 4 (Firmware F966USQU4AYI1, Android 15).

• Using on another bit or model may cause damage.

• Always back up EFS and user data before repair.

With the F966USQU4AYI1 BIT 4 DEBUG_EMERGENCY_DOWNLOAD pack, GSM service centers can fully restore the Galaxy Z Fold7 SM-F966U on Android 15 / One UI 7, repairing dead boot, IMEI/EFS, MDM locks, and carrier restrictions via https://imeirepairserver.store/services.

The Galaxy Z Fold 7 5G SC-56F repair pack (Firmware SC56FOMU1AYI1, Android 15) is designed for the Japanese NTT Docomo Snapdragon 8 Gen 3 variant of Samsung’s 2024 foldable flagship. With Android 15 (One UI 7) and this initial firmware release, the pack allows GSM service providers to fix dead boot devices, restore IMEI, repair EFS, remove MDM locks, and unlock Docomo carriers via CPID server integration.

Device & Firmware Information

• Model: Galaxy Z Fold 7 5G SC-56F (Japan Docomo Snapdragon 8 Gen 3)

• Firmware Version / PDA: SC56FOMU1AYI1

• CSC: DCM (NTT Docomo Japan)

• Bit / SW REV.: BIT 1

• OS / UI: Android 15, One UI 7

• Security Patch Level: September 2024

• Build Date: 2024-09

• Firmware Size: ~10–11 GB

• Firmware Download: https://samfw.com/firmware/SC-56F/SC56FOMU1AYI1

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, Japan variant)

This DEBUG_EMERGENCY_DOWNLOAD pack ensures safe recovery of BIT 1 (SC56FOMU1AYI1) firmware devices stuck in Qualcomm EDL (9008) mode, restoring full functionality after failed OTA updates or corrupted firmware flashes.

Capabilities of the Pack

• ✅ Recover dead boot / Qualcomm 9008 devices

• ✅ Perform full IMEI repair and restore EFS partition

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock Docomo Japan and global carriers via CPID server

• ✅ Compatible with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SC-56F – SC56FOMU1AYI1)

1. Install Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect the Fold 7 in Qualcomm 9008 (EDL) mode.

   • If not detected, use test points on the SC-56F board.

3. Open QFIL or another Qualcomm repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this pack.

5. Begin flashing → wait for success confirmation.

6. Reboot the device with Power + Volume Down.

7. If IMEI/network still fails → flash the EFS_ENG file.

8. For carrier unlock or MDM removal, use https://imeirepairserver.store/services.

Important Notes

• This repair pack is specific to Galaxy Z Fold 7 SC-56F (Firmware SC56FOMU1AYI1, Android 15).

• Flashing it on the wrong variant may cause permanent damage.

• Always back up EFS and user data before repair.

With the SC56FOMU1AYI1 DEBUG_EMERGENCY_DOWNLOAD pack, GSM repair providers can restore the Galaxy Z Fold 7 5G SC-56F running Android 15 / One UI 7, fixing dead boot, repairing IMEI/EFS, bypassing MDM, and unlocking Docomo carrier restrictions via https://imeirepairserver.store/services.

The Galaxy S23 Ultra SM-S918N BIT 6 repair pack (Firmware S918NKSS6DYG8, Android 15) is made for the Korean Snapdragon 8 Gen 2 variant of Samsung’s flagship. With BIT 6 firmware and Android 15 (One UI 7), this repair solution enables GSM technicians to unbrick dead boot devices, repair IMEI, restore EFS partitions, remove MDM locks, and unlock Korean carriers (SKT, KT, LG U+) through CPID server integration.

Device & Firmware Information

• Model: Galaxy S23 Ultra SM-S918N (Korean Snapdragon 8 Gen 2)

• Firmware Version / PDA: S918NKSS6DYG8

• CSC: KOO (Korea Open)

• Bit / SW REV.: BIT 6

• OS / UI: Android 15, One UI 7

• Security Patch Level: August 2025

• Build Date: 2025-08

• Firmware Size: ~9–10 GB

• Firmware Download: https://samfw.com/firmware/SM-S918N/S918NKSS6DYG8

• Chipset: Qualcomm Snapdragon 8 Gen 2 (4 nm, Korean edition)

The included DEBUG_EMERGENCY_DOWNLOAD pack is verified for BIT 6 (S918NKSS6DYG8) and supports Qualcomm 9008 recovery for bricked devices, making it ideal for Samsung service workflows.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Full IMEI repair and EFS partition restoration

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock Korean carriers (SKT, KT, LG U+) via CPID server

• ✅ Compatible with Qualcomm repair tools (QFIL, Octoplus, Hydra, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-S918N BIT 6 – S918NKSS6DYG8)

1. Install latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Put device into Qualcomm 9008 EDL mode.

   • If not detected, use test points for the S918N mainboard.

3. Open QFIL or another Qualcomm repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this BIT 6 package.

5. Start flashing → wait for confirmation of success.

6. Reboot with Power + Vol Down.

7. If IMEI/network still fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process via https://imeirepairserver.store/services.

Important Notes

• This package is specific to Galaxy S23 Ultra SM-S918N BIT 6 (Firmware S918NKSS6DYG8, Android 15).

• Using it on the wrong bit/model may cause device damage.

• Always back up EFS and user data before performing repairs.

With the S918NKSS6DYG8 BIT 6 DEBUG_EMERGENCY_DOWNLOAD pack, GSM service centers can safely restore the Galaxy S23 Ultra SM-S918N running Android 15 / One UI 7, solving dead boot, IMEI/EFS errors, MDM locks, and carrier restrictions via https://imeirepairserver.store/services.

The Galaxy S23 Ultra SM-S9180 BIT 6 repair pack (Firmware S9180ZHS6DYI3, Android 15) is built for the China/Hong Kong Snapdragon 8 Gen 2 variant of Samsung’s 2023 flagship. With BIT 6 firmware and Android 15 (One UI 7), this solution allows GSM technicians to repair dead boot devices, restore IMEI, fix EFS partitions, remove MDM restrictions, and unlock Chinese carriers (China Mobile, Unicom, Telecom) using CPID server integration.

Device & Firmware Information

• Model: Galaxy S23 Ultra SM-S9180 (China/HK Snapdragon 8 Gen 2)

• Firmware Version / PDA: S9180ZHS6DYI3

• CSC: ZHS (China/HK region)

• Bit / SW REV.: BIT 6

• OS / UI: Android 15, One UI 7

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~9–10 GB

• Firmware Download: https://samfw.com/firmware/SM-S9180/S9180ZHS6DYI3

• Chipset: Qualcomm Snapdragon 8 Gen 2 (4 nm, China/HK edition)

The included DEBUG_EMERGENCY_DOWNLOAD file is tested for BIT 6 (S9180ZHS6DYI3) and ensures safe recovery for devices stuck in Qualcomm 9008 EDL or bricked after OTA updates.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Full IMEI repair and EFS restoration

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock Chinese carriers via CPID server integration

• ✅ Compatible with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-S9180 BIT 6 – S9180ZHS6DYI3)

1. Install Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect the device in Qualcomm 9008 (EDL) mode.

   • Use test points if the phone is not auto-detected.

3. Open QFIL or another Qualcomm-supported repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this BIT 6 pack.

5. Start flashing and wait until completion.

6. Reboot with Power + Volume Down.

7. If IMEI/network still fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process via https://imeirepairserver.store/services.

Important Notes

• This repair pack is specific to Galaxy S23 Ultra SM-S9180 BIT 6 (Firmware S9180ZHS6DYI3, Android 15).

• Flashing on another bit/model may cause permanent damage.

• Always back up EFS and user data before repair.

With the S9180ZHS6DYI3 BIT 6 DEBUG_EMERGENCY_DOWNLOAD pack, GSM service providers can fully repair and restore the Galaxy S23 Ultra SM-S9180 on Android 15 / One UI 7, handling dead boot recovery, IMEI/EFS repair, MDM bypass, and carrier unlocking through https://imeirepairserver.store/services.

The Galaxy S23 Ultra SM-S918W BIT 6 repair pack (Firmware S918WVLS6DYH1, Android 15) is built for the Canadian Snapdragon 8 Gen 2 variant of Samsung’s 2023 flagship. With Android 15 (One UI 7) and BIT 6 firmware, this package equips GSM repair technicians to fix dead boot devices, perform IMEI repair, restore EFS, remove MDM restrictions, and unlock Canadian carriers (Rogers, Bell, Telus, Fido) via CPID server integration.

Device & Firmware Information

• Model: Galaxy S23 Ultra SM-S918W (Canada Snapdragon 8 Gen 2)

• Firmware Version / PDA: S918WVLS6DYH1

• CSC: XAC / carrier variants (RWC, BMC, TLS, etc.)

• Bit / SW REV.: BIT 6

• OS / UI: Android 15, One UI 7

• Security Patch Level: August 2025

• Build Date: 2025-08

• Firmware Size: ~9–10 GB

• Firmware Download: https://samfw.com/firmware/SM-S918W/S918WVLS6DYH1

• Chipset: Qualcomm Snapdragon 8 Gen 2 (4 nm, Canadian edition)

The included DEBUG_EMERGENCY_DOWNLOAD pack supports BIT 6 (S918WVLS6DYH1) and ensures reliable repair for dead boot and Qualcomm EDL (9008) scenarios after failed OTA updates or corrupted flashes.

Capabilities of the Pack

• ✅ Recover dead boot / Qualcomm 9008 devices

• ✅ Full IMEI repair and EFS restoration

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock Canadian carriers (Rogers, Bell, Telus, Fido) via CPID server

• ✅ Compatible with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-S918W BIT 6 – S918WVLS6DYH1)

1. Install Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect device in Qualcomm 9008 EDL mode.

   • If not auto-detected, use the test point method on the S23 Ultra board.

3. Launch QFIL or another Qualcomm repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this pack.

5. Start flashing → wait until “Download successful” message.

6. Reboot phone (Power + Vol Down).

7. If IMEI/network still fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to Galaxy S23 Ultra SM-S918W BIT 6 (Firmware S918WVLS6DYH1, Android 15).

• Using it on the wrong model or bit may cause damage.

• Always back up EFS and user data before repair.

With the S918WVLS6DYH1 BIT 6 DEBUG_EMERGENCY_DOWNLOAD pack, repair shops can confidently restore the Galaxy S23 Ultra SM-S918W on Android 15 / One UI 7, fixing dead boot, repairing IMEI/EFS, bypassing MDM, and unlocking Canadian carriers through https://imeirepairserver.store/services.

The Galaxy S23 Ultra SM-S918B BIT 8 repair pack (Firmware S918BXXS8DYI3, Android 15) is designed for the global Exynos 2200 variant of Samsung’s 2023 flagship. Running Android 15 (One UI 7) on BIT 8 firmware, this package allows GSM technicians to recover dead boot devices, perform IMEI repair, restore EFS, remove MDM restrictions, and unlock carriers worldwide via CPID server integration.

Device & Firmware Information

• Model: Galaxy S23 Ultra SM-S918B (Global Exynos 2200)

• Firmware Version / PDA: S918BXXS8DYI3

• CSC: EUX (Europe Open) / Multi-CSC (varies by market)

• Bit / SW REV.: BIT 8

• OS / UI: Android 15, One UI 7

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~9–10 GB

• Firmware Download: https://samfw.com/firmware/SM-S918B/S918BXXS8DYI3

• Chipset: Samsung Exynos 2200 (4 nm, Xclipse GPU)

The included DEBUG_USB_RECOVERY file is validated for BIT 8 (S918BXXS8DYI3) and ensures reliable recovery even with Samsung’s enhanced bootloader protections introduced in Android 15 builds.

Capabilities of the Pack

• ✅ Fix dead boot / bricked Exynos devices via USB Recovery

• ✅ Perform full IMEI repair and EFS restoration

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock carriers globally using CPID server integration

• ✅ Works with Exynos repair tools (Octoplus, Chimera, EFT Pro, Z3X, etc.)

How to Flash DEBUG_USB_RECOVERY (SM-S918B BIT 8 – S918BXXS8DYI3)

1. Install latest Samsung USB drivers: https://developer.samsung.com/mobile

2. Boot device into Exynos USB Recovery mode (button combo or test point method if dead).

3. Launch an Exynos-supported repair tool (Octoplus, Chimera, EFT Pro, etc.).

4. Load the DEBUG_USB_RECOVERY file from this BIT 8 pack.

5. Begin flashing and wait until process completes successfully.

6. Reboot device; if needed, enter recovery mode and factory reset.

7. If IMEI/network issues remain → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process directly via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to Galaxy S23 Ultra SM-S918B BIT 8 (Firmware S918BXXS8DYI3, Android 15).

• Using it on another bit or model may cause permanent damage.

• Always back up EFS and user data before repair.

With the S918BXXS8DYI3 BIT 8 DEBUG_USB_RECOVERY pack, service centers can safely restore the Galaxy S23 Ultra SM-S918B on Android 15 / One UI 7, unbricking devices, repairing IMEI/EFS, bypassing MDM, and unlocking global carriers through https://imeirepairserver.store/services.

The Galaxy S23 Ultra SM-S918U BIT 6 repair pack (Firmware S918USQS6DYI3, Android 15) is made for the U.S. Snapdragon 8 Gen 2 variant of Samsung’s 2023 flagship. With Android 15 (One UI 7) and BIT 6 firmware, this pack gives technicians the tools to repair dead boot devices, perform IMEI repair, restore EFS partitions, remove MDM locks, and unlock U.S. carriers (Verizon, AT&T, T-Mobile, Sprint) through CPID server integration.

Device & Firmware Information

• Model: Galaxy S23 Ultra SM-S918U (U.S. Snapdragon 8 Gen 2)

• Firmware Version / PDA: S918USQS6DYI3

• CSC: Carrier branded (VZW, ATT, TMB, SPR, etc.)

• Bit / SW REV.: BIT 6

• OS / UI: Android 15, One UI 7

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~9–10 GB

• Firmware Download: https://samfw.com/firmware/SM-S918U/S918USQS6DYI3

• Chipset: Qualcomm Snapdragon 8 Gen 2 (4 nm, U.S. edition)

This DEBUG_EMERGENCY_DOWNLOAD pack is validated for BIT 6 firmware (S918USQS6DYI3) and supports recovery for devices stuck in Qualcomm EDL (9008) mode, bricked after OTA updates, or corrupted firmware.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Perform IMEI repair and restore EFS partitions

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock U.S. carriers via CPID server integration

• ✅ Works with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-S918U BIT 6 – S918USQS6DYI3)

1. Install the latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect the device in Qualcomm 9008 (EDL mode).

   • If not detected, use the test point method on the S23 Ultra board.

3. Launch QFIL or another Qualcomm-supported repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this pack.

5. Begin flashing → wait for “Download successful” confirmation.

6. Reboot device (Power + Volume Down).

7. If IMEI/network remains invalid → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to Galaxy S23 Ultra SM-S918U BIT 6 (Firmware S918USQS6DYI3, Android 15).

• Flashing on a different bit or model may cause permanent damage.

• Always back up EFS and user data before repair.

With the S918USQS6DYI3 BIT 6 DEBUG_EMERGENCY_DOWNLOAD pack, GSM service providers can safely restore the Galaxy S23 Ultra SM-S918U running Android 15 / One UI 7, solving dead boot, IMEI/EFS errors, MDM restrictions, and U.S. carrier locks via https://imeirepairserver.store/services.

The Galaxy S24 Ultra SM-S928N BIT 1 repair pack (Firmware S928NKSS4BYG8, Android 15) is built for the Korean Snapdragon variant of Samsung’s 2024 flagship. With Android 15 (One UI 7) and BIT 1 firmware, this pack gives GSM repair technicians the tools to fix dead boot devices, restore IMEI, repair EFS partitions, remove MDM restrictions, and unlock Korean carriers (SKT, KT, LG U+) via CPID server integration.

Device & Firmware Information

• Model: Galaxy S24 Ultra SM-S928N (Korean Snapdragon 8 Gen 3)

• Firmware Version / PDA: S928NKSS4BYG8

• CSC: KOO (Korea Open)

• Bit / SW REV.: BIT 1

• OS / UI: Android 15, One UI 7

• Security Patch Level: July 2025

• Build Date: 2025-07

• Firmware Size: ~10–11 GB

• Firmware Download: https://samfw.com/firmware/SM-S928N/S928NKSS4BYG8

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm)

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices via Emergency Download Mode

• ✅ Restore EFS partition and full IMEI repair

• ✅ Remove MDM / enterprise locks such as PayJoy or RentCenter

• ✅ Unlock carriers (SKT, KT, LG U+) using CPID server integration

• ✅ Compatible with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-S928N BIT 1 – S928NKSS4BYG8)

1. Install the latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect device in EDL (Qualcomm 9008) mode.

   • If not detected, use test points on the S928N board.

3. Launch QFIL or another Qualcomm repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this BIT 1 package.

5. Start the flash and wait for successful confirmation.

6. Reboot device (Power + Vol Down).

7. If IMEI/network still fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to Galaxy S24 Ultra SM-S928N BIT 1 (Firmware S928NKSS4BYG8, Android 15).

• Flashing on another model or bit may cause permanent damage.

• Always back up EFS and user data before repair operations.

With the S928NKSS4BYG8 BIT 1 DEBUG_EMERGENCY_DOWNLOAD pack, GSM service providers can fully restore the Galaxy S24 Ultra SM-S928N — fixing dead boot, repairing IMEI/EFS, bypassing MDM, and unlocking carriers through https://imeirepairserver.store/services.

The Galaxy S25 Ultra SM-S9380 BIT 5 repair pack (Firmware S9380ZHU5BYI3, Android 16) is tailored for the China/Hong Kong Snapdragon variant of Samsung’s 2025 flagship. With Android 16 (One UI 8) and BIT 5 firmware, this pack enables GSM repair technicians to fix dead boot, perform IMEI repair, restore EFS, remove MDM restrictions, and unlock carriers using CPID server integration.

Device & Firmware Information

• Model: Galaxy S25 Ultra SM-S9380 (China/HK Snapdragon variant)

• Firmware Version / PDA: S9380ZHU5BYI3

• CSC: ZHU (China/Hong Kong region)

• Bit / SW REV.: BIT 5

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~11 GB

• Firmware Download: https://samfw.com/firmware/SM-S9380/S9380ZHU5BYI3

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, Snapdragon China/HK edition)

This DEBUG_EMERGENCY_DOWNLOAD pack is validated for BIT 5 (S9380ZHU5BYI3) and ensures safe recovery from Qualcomm EDL (9008) dead boot state and failed OTA updates.

Capabilities of the Pack

• ✅ Recover dead boot / Qualcomm 9008 devices

• ✅ Perform full IMEI repair and restore EFS partition

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock carriers with CPID server for China/HK & global networks

• ✅ Works with Qualcomm tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-S9380 BIT 5 – S9380ZHU5BYI3)

1. Install the latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect phone → confirm detection in Qualcomm 9008 EDL mode.

   • If not detected, use the test point method for the Snapdragon board.

3. Launch QFIL or another supported Qualcomm repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this BIT 5 pack.

5. Start flashing → wait for “Download successful” confirmation.

6. Reboot phone with Power + Volume Down.

7. If IMEI/network is still invalid → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to Galaxy S25 Ultra SM-S9380 BIT 5 (Firmware S9380ZHU5BYI3, Android 16).

• Using it on another bit/model may cause permanent damage.

• Always back up EFS and user data before advanced repair.

With the S9380ZHU5BYI3 BIT 5 DEBUG_EMERGENCY_DOWNLOAD pack, GSM technicians can safely recover, repair, and unlock the Galaxy S25 Ultra SM-S9380 running Android 16 / One UI 8, solving dead boot, IMEI/EFS, MDM, and carrier lock issues via https://imeirepairserver.store/services.

The Galaxy A25 5G SM-S256VL BIT 8 repair pack (Firmware S256VLUDS8CYG4, Android 15) is tailored for the Exynos 1280-powered variant of Samsung’s A-series. With BIT 8 firmware and Android 15 (One UI 7), this pack equips GSM technicians to fix dead boot, repair IMEI, restore EFS partitions, remove MDM restrictions, and unlock carriers via CPID server integration.

Device & Firmware Information

• Model: Galaxy A25 5G SM-S256VL (TracFone / Verizon Prepaid variant)

• Firmware Version / PDA: S256VLUDS8CYG4

• CSC: VL (Carrier locked)

• Bit / SW REV.: BIT 8

• OS / UI: Android 15, One UI 7

• Security Patch Level: July 2025

• Build Date: 2025-07

• Firmware Size: ~7–8 GB

• Firmware Download: https://samfw.com/firmware/SM-S256VL/S256VLUDS8CYG4

• Chipset: Samsung Exynos 1280 (5 nm, midrange SoC)

This DEBUG_USB_RECOVERY file is validated for BIT 8 (S256VLUDS8CYG4) and provides a safe method for recovering bricked devices or phones stuck in boot failure after OTA updates.

Capabilities of the Pack

• ✅ Repair dead boot / bricked phones via Exynos USB Recovery

• ✅ Full IMEI repair and EFS restoration

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock carriers via CPID server integration

• ✅ Works with Exynos repair tools (Octoplus, Chimera, EFT Pro, Z3X, etc.)

How to Flash DEBUG_USB_RECOVERY (SM-S256VL BIT 8 – S256VLUDS8CYG4)

1. Install latest Samsung USB drivers: https://developer.samsung.com/mobile

2. Boot device into Exynos USB Recovery mode (key combo or ISP/test point method if hard-bricked).

3. Launch a supported repair tool (Octoplus, Chimera, EFT Pro, etc.).

4. Load the DEBUG_USB_RECOVERY file from this BIT 8 package.

5. Start flashing → wait for confirmation of success.

6. Reboot device; if needed, perform a factory reset via recovery.

7. If IMEI/network still fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process directly via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to Galaxy A25 5G SM-S256VL BIT 8 (Firmware S256VLUDS8CYG4, Android 15).

• Flashing on another model or bit may cause damage.

• Always back up EFS and user data before repair.

With the S256VLUDS8CYG4 BIT 8 DEBUG_USB_RECOVERY pack, repair shops can restore the Galaxy A25 5G SM-S256VL on Android 15 / One UI 7, repairing dead boot issues, fixing IMEI/EFS, bypassing MDM, and unlocking carriers through https://imeirepairserver.store/services.

The Galaxy S25+ SM-S936U BIT 5 repair pack (Firmware S936USQU5BYI3, Android 16) is built for the U.S. Snapdragon 8 Gen 3 variant of Samsung’s 2025 Plus flagship. With BIT 5 firmware and Android 16 (One UI 8), this solution allows GSM technicians to fix dead boot devices, repair IMEI, restore EFS partitions, remove MDM restrictions, and unlock U.S. carriers (Verizon, AT&T, T-Mobile, Sprint) via CPID server integration.

Device & Firmware Information

• Model: Galaxy S25+ SM-S936U (U.S. Snapdragon 8 Gen 3)

• Firmware Version / PDA: S936USQU5BYI3

• CSC: Carrier branded (VZW, ATT, TMB, SPR, etc.)

• Bit / SW REV.: BIT 5

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~10–11 GB

• Firmware Download: https://samfw.com/firmware/SM-S936U/S936USQU5BYI3

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, U.S. variant)

This pack includes a validated DEBUG_EMERGENCY_DOWNLOAD file for BIT 5 firmware (S936USQU5BYI3), ensuring safe recovery even with Samsung’s enhanced bootloader protections under Android 16.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Perform full IMEI repair and restore EFS partitions

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock U.S. carriers via CPID server integration

• ✅ Compatible with Qualcomm repair tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-S936U BIT 5 – S936USQU5BYI3)

1. Install the latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect phone in Qualcomm 9008 (EDL) mode.

   • If not auto-detected, use test points on the S25+ motherboard.

3. Launch QFIL or another Qualcomm repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this BIT 5 package.

5. Start the flashing process and wait until completion.

6. Reboot the phone (Power + Vol Down).

7. If IMEI/network still fails → flash the included EFS_ENG file.

8. For carrier unlock or MDM removal, process directly via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to Galaxy S25+ SM-S936U BIT 5 (Firmware S936USQU5BYI3, Android 16).

• Using on other models or bits may cause permanent damage.

• Always back up EFS and user data before flashing.

With the S936USQU5BYI3 BIT 5 DEBUG_EMERGENCY_DOWNLOAD pack, service providers can fully restore the Galaxy S25+ SM-S936U on Android 16 / One UI 8, repairing dead boot, IMEI/EFS, MDM restrictions, and unlocking carriers through https://imeirepairserver.store/services.

The Galaxy S25 Ultra SM-S938B BIT 5 repair pack (Firmware S938BXXU5BYI3, Android 16) is built for the global Exynos 2400+ variant of Samsung’s 2025 flagship. With Android 16 (One UI 8) and BIT 5 firmware, this package provides GSM repair technicians with everything needed to fix dead boot devices, perform IMEI repair, restore EFS, remove MDM restrictions, and unlock global carriers using CPID server integration.

Device & Firmware Information

• Model: Galaxy S25 Ultra SM-S938B (Global Exynos 2400+)

• Firmware Version / PDA: S938BXXU5BYI3

• CSC: EUX (Europe Open) / Multi-CSC global support

• Bit / SW REV.: BIT 5

• OS / UI: Android 16, One UI 8

• Security Patch Level: September 2025

• Build Date: 2025-09

• Firmware Size: ~11 GB

• Firmware Download: https://samfw.com/firmware/SM-S938B/S938BXXU5BYI3

• Chipset: Samsung Exynos 2400+ (4 nm, next-gen Exynos flagship)

This DEBUG_USB_RECOVERY pack has been verified to work with BIT 5 firmware (S938BXXU5BYI3) and ensures safe recovery for devices stuck in dead boot or firmware corruption after upgrading to Android 16.

Capabilities of the Pack

• ✅ Repair dead boot and unresponsive Exynos devices

• ✅ Perform full IMEI repair and restore EFS partition

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock global carriers with CPID server integration

• ✅ Compatible with Exynos repair tools (Octoplus, Chimera, EFT Pro, Z3X, etc.)

How to Flash DEBUG_USB_RECOVERY (SM-S938B BIT 5 – S938BXXU5BYI3)

1. Install the latest Samsung USB drivers: https://developer.samsung.com/mobile

2. Boot device into Exynos USB Recovery mode (key combo or test points if bricked).

3. Open a supported repair tool (Octoplus, Chimera, EFT Pro, Z3X, etc.).

4. Load the DEBUG_USB_RECOVERY file from this BIT 5 package.

5. Start flashing → wait until success confirmation.

6. Reboot device; if needed, boot into recovery and factory reset.

7. If IMEI/network still fails → flash the EFS_ENG file.

8. For carrier unlock or MDM removal, process directly via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to Galaxy S25 Ultra SM-S938B BIT 5 (Firmware S938BXXU5BYI3, Android 16).

• Using on another bit or model may cause permanent damage.

• Always back up EFS and user data before repair.

With the S938BXXU5BYI3 BIT 5 DEBUG_USB_RECOVERY pack, GSM service providers can safely repair and restore the Galaxy S25 Ultra SM-S938B on Android 16 / One UI 8, handling dead boot recovery, IMEI repair, EFS restoration, MDM bypass, and global carrier unlocks via https://imeirepairserver.store/services.

The Galaxy S24 Ultra SM-S928U BIT 4 repair pack (Firmware S928USQS4BYG2, Android 15) is designed for the U.S. Snapdragon 8 Gen 3 variant of Samsung’s flagship. With BIT 4 firmware and Android 15 (One UI 7), this package gives GSM technicians the ability to fix dead boot, perform IMEI repair, restore EFS, remove MDM locks, and unlock U.S. carriers (Verizon, AT&T, T-Mobile, Sprint) through CPID server integration.

Device & Firmware Information

• Model: Galaxy S24 Ultra SM-S928U (U.S. Snapdragon 8 Gen 3)

• Firmware Version / PDA: S928USQS4BYG2

• CSC: Carrier branded (VZW, ATT, TMB, SPR, etc.)

• Bit / SW REV.: BIT 4

• OS / UI: Android 15, One UI 7

• Security Patch Level: July 2025

• Build Date: 2025-07

• Firmware Size: ~10–11 GB

• Firmware Download: https://samfw.com/firmware/SM-S928U/S928USQS4BYG2

• Chipset: Qualcomm Snapdragon 8 Gen 3 (4 nm, U.S. model)

This DEBUG_EMERGENCY_DOWNLOAD pack is validated for BIT 4 (S928USQS4BYG2) and ensures recovery from dead boot and EDL (Qualcomm 9008) conditions.

Capabilities of the Pack

• ✅ Repair dead boot / Qualcomm 9008 devices

• ✅ Full IMEI repair and EFS restoration

• ✅ Remove MDM / enterprise locks (PayJoy, RentCenter, etc.)

• ✅ Unlock U.S. carriers via CPID server integration

• ✅ Works with Qualcomm tools (QFIL, Hydra, Octoplus, EFT Pro, etc.)

How to Flash DEBUG_EMERGENCY_DOWNLOAD (SM-S928U BIT 4 – S928USQS4BYG2)

1. Install the latest Qualcomm HS-USB QDLoader 9008 drivers: https://developer.qualcomm.com

2. Connect phone in EDL mode (Qualcomm 9008).

   • If not detected, use test points on the S928U board.

3. Launch QFIL or another supported Qualcomm repair tool: https://androidmtk.com/download-qualcomm-flash-image-loader-qfil

4. Load the DEBUG_EMERGENCY_DOWNLOAD.mbn/bin file from this BIT 4 package.

5. Start the flash → wait until successful confirmation.

6. Reboot device (Power + Vol Down).

7. If IMEI/network still fails → flash EFS_ENG file.

8. For carrier unlock or MDM removal, process via https://imeirepairserver.store/services.

Important Notes

• This pack is specific to SM-S928U BIT 4 (Firmware S928USQS4BYG2, Android 15).

• Flashing on other models or bits may cause permanent damage.

• Always back up EFS and user data before repair.

With the S928USQS4BYG2 BIT 4 DEBUG_EMERGENCY_DOWNLOAD pack, GSM technicians can fully restore the Galaxy S24 Ultra SM-S928U on Android 15 / One UI 7, repairing dead boot, IMEI/EFS, MDM, and unlocking carriers via https://imeirepairserver.store/services.

The Galaxy S24 Ultra SM-S928B BIT 4 repair pack (Firmware S928BXXS4BYH3, Android 15) is designed for the global Exynos 2400 variant of Samsung’s flagship. With this package, GSM repair technicians can fix dead boot, perform IMEI repair, restore EFS, remove MDM locks, and unlock carriers worldwide using CPID server integration.

Device & Firmware Information

• Model: Galaxy S24 Ultra SM-S928B (Global Exynos 2400)

• Firmware Version / PDA: S928BXXS4BYH3

• CSC: EUX (Europe Open) / multi-CSC global regions

• Bit / SW REV.: BIT 4

• OS / UI: Android 15, One UI 7

• Security Patch Level: August 2025

• Build Date: 2025-08

• Firmware Size: ~10 GB

• Firmware Download: https://samfw.com/firmware/SM-S928B/S928BXXS4BYH3

• Chipset: Samsung Exynos 2400 (4 nm, flagship-grade)

This firmware release (BIT 4, build S928BXXS4BYH3) brings Android 15 with One UI 7, plus updated security protections. The included DEBUG_USB_RECOVERY pack is verified to bypass dead boot and restore full system functionality.

Capabilities of the Pack

• ✅ Dead boot repair via Exynos USB Recovery

• ✅ IMEI repair and EFS restoration for full network functionality

• ✅ MDM / enterprise lock removal (PayJoy, RentCenter, etc.)

• ✅ Carrier unlock available via CPID server integration

• ✅ Fully compatible with Exynos-supported tools (Octoplus, Chimera, EFT Pro, etc.)

How to Flash DEBUG_USB_RECOVERY (SM-S928B BIT 4 – S928BXXS4BYH3)

1. Install the latest Samsung USB drivers: https://developer.samsung.com/mobile

2. Boot device into Exynos USB Recovery mode (key combo or test points if fully bricked).

3. Open a supported repair tool (Octoplus, Chimera, EFT Pro, Z3X, etc.).

4. Load the DEBUG_USB_RECOVERY file from this BIT 4 pack.

5. Start the flashing process and wait for completion.

6. Reboot device; if it fails, boot into recovery and perform a factory reset.

7. If IMEI or network still fails → flash EFS_ENG.

8. For carrier unlock or MDM removal, use https://imeirepairserver.store/services.

Important Notes

• This pack is specific to SM-S928B BIT 4 (Firmware S928BXXS4BYH3, Android 15).

• Using on another bit or model may cause permanent damage.

• Always back up EFS and user data before flashing.

The S928BXXS4BYH3 BIT 4 DEBUG_USB_RECOVERY pack is the complete solution for GSM repair shops and technicians, ensuring dead boot recovery, IMEI repair, EFS fix, MDM bypass, and carrier unlock for the Galaxy S24 Ultra SM-S928B running Android 15 / One UI 7. All carrier unlocks and MDM removals can be processed via https://imeirepairserver.store/services.