A. Oppo A57 1. Download A57 and A57T Global TopTeenFix . ( Password in the video below ) 2. Open UnlockTool , and navigate to Qualcomm Snapdragon / Flash / Saver / Brand / Oppo / A57 / Firmware . 3. Navigate to the folder [ A57 and A57T Global TopTeenFix ] , and just select on the phone folder . Don not open it , then select on Load. 4. The firmware will be loading on the top . 5. Turn off the phone , hold volume up and down together , and plug the usb in. 6. Click Flash button , and it may takes 10 minutes for the process. B. Oppo A57T 1. Download A57 and A57T Global TopTeenFix . 2. Open UnlockTool , and navigate to Qualcomm Snapdragon / Flash / Saver / Brand / Oppo / A57 / Firmware . 3. Navigate to the folder [ A57 and A57T Global TopTeenFix ] , and just select on the phone folder . Don not open it , then select on Load. 4. The firmware will be loading on the top . Uncheck 3 options : - [ modem.img ] - [ modemst1.img ] - [ modemst2.img ] 5. Tur...
Fixing all kinds of phones.