For official service centers, Nokia (HMD Global) provides . This is the authorized tool for resetting and flashing Nokia smartphones. However, it is not publicly distributed. Leaked versions exist but are unreliable and require specific "product" files (not generic firmware).
| Option | Effect | |--------|--------| | | Erases all user data, cache, and internal storage. Reinstalls stock boot/recovery. | | FRP Bypass Only | Removes Google account lock without erasing personal data (requires bootable system). | | Deep Clean (All partitions) | Wipes system, data, cache, modem, and persist. Then flashes stock firmware. | nokia ta-1322 hard reset tool