Oppo+a92+pattern+unlock+umt+verified Verified Here
After the pattern reset, select in the same QCFire module.
Check your PC's ; it should show "Qualcomm HS-USB QDLoader 9008" under the Ports section. oppo+a92+pattern+unlock+umt+verified
In the QCFire software, select the (Format File System) option. Click Go or Execute . After the pattern reset, select in the same QCFire module
The tool will begin reading the device info and proceed to wipe the user data partition, which removes the pattern lock. After the pattern reset