Each phone comes with different developer options like Recovery mode, Fastboot mode/bootloader mode, and EDL mode. All these modes use to perform different test procedures. Some of them can only be used by advanced android users or developers or mobile device repair and some of them can be used by normal users.
Uses of Test Point Samsung Galaxy M02 M022F
- Install the original ROM.
- Flash without unlocking bootloader.
- Restore the device by flashing the firmware.
- Installing stock ROM is easy, if device can't boot into fastboot mode or device stuck Samsung Logo.
Why do we need to remove the screen password
If you forgot your device screen password and removed pattern lock from your device then I am here to share with you the right method to remove screen password, remove pattern, remove pin.