The specific Galaxy A12s SM-A127M U1 Firmware Download Package comes with a Stock ROM of Galaxy A12s SM-A127M U1 Build Date 2021-07-31. This helps you to bypass FRP lock and revert from the root and custom ROM.
There are various reasons to flash “Stock Firmware on Galaxy A12s SM-A127M U1“. For instance, if your phone gets stuck on the logo and you need to remove the FRP lock from it.
The Advantages Of Stock ROM:
Fix boot loop issue
Update and Downgrade
Unroot or Fix Bugs
To solve the lag or stutter
Fix software issues.
Return to stock for warranty coverage.
[/su_list]
Pre-requirements:
Supported Phone: Galaxy A12s SM-A127M U1
Charge your mobile: You may no less than a half charge.