Firmware is important. However, if it is a First Logo, GPT must be redistributed. I work with UFI.
Download UFI Box Lasted Version
LINK – DOWNLOAD
ALL Oppo ISP Pinout
LINK – DOWNLOAD

- Backup the Modem / FSG to prevent Baseband Unknown.
- Emmc Factory Erase.
- Divide GPT again. You can only divide once.
- Rewrite Emmc Data.
https://romadd.com/redmi-8zql2115-olive-emmc-full-dump-file/ - Rewrite the backed up Modem / FSG
- Support VCC / VCCQ if partitions are missing.
- When writing firmware, remove Cust / modem. https://romadd.com/redmi-8-v12-5-1-0-qcncnxm-fastboot-china-stable-rom/
- Imei 1/2 All will be auto restored.





