Oppo Reno 2 Custom Rom Jun 2026

| Problem | Likely Solution | | :--- | :--- | | | Force reboot to TWRP. Wipe cache. Re-flash ROM. If persists, format data (type yes ). | | No network / IMEI lost | Restore your EFS backup (you made one, right?). If not, flash stock ColorOS via fastboot. | | Fingerprint not working | Re-register fingerprints after setup. If broken, flash a different vendor/firmware package (V10 or V11). | | SafetyNet / Play Integrity fails | Install Magisk, then flash "Play Integrity Fix" module. Clear Google Play data. |