In the QCFire software, select the (Format File System) option. Click Go or Execute .
After the pattern reset, select in the same QCFire module. oppo+a92+pattern+unlock+umt+verified
Reconnect the phone in EDL mode if necessary and click . Verified Alternative: Recovery Mode (No PC) In the QCFire software, select the (Format File
Note: If button combinations fail, you may need to use on the motherboard to force EDL mode. 4. Execute Format/Reset In the QCFire software