, a standard factory reset usually won't remove this restriction because the lock is tied to the device's serial number or IMEI in the manufacturer's cloud. Users often find that even if they temporarily bypass the lock, a subsequent will detect the unauthorized state and "re-brick" or re-lock the phone. The Removal Process
Select the "MDM Remove" or "Bypass MDM" option in the tool's interface. Disabling OTA Updates (Post-Bypass): oppo a79 5g cph2557 mdm ota remove firmwareby full
This is the most popular choice. It has a specific module for the Oppo A79 5G that allows for "MDM Remove" in a single click while in BROM mode. , a standard factory reset usually won't remove