Possibly. You will need a JTAG or Miracle Box loader to force the Qualcomm processor into emergency download mode (EDL). Standard OST LA will not recognize a dead phone.
The official Nokia RM-750 flash file is usually a ZIP or RAR archive containing: nokia rm 750 flash file
| File Name | Purpose |
|-----------|---------|
| RM-750_xxx.mbn | Primary firmware image |
| Nokia X_xxx.mbn | System partition |
| boot.img | Kernel/boot partition |
| recovery.img | Stock recovery |
| NPRG....hex | Bootloader helper |
| MPRG....mbn | Programmer file | Possibly
Note: Always ensure you download the exact version for your device (RM-750) to avoid hard-bricking. Note: Always ensure you download the exact version
Yes. Flashing the full firmware wipes all user data, including any Microsoft or Nokia account locks.
Ensure the battery is at least 70%. A power failure during flashing can brick the device permanently.
If the phone can still access recovery mode but is unbootable: