The specific Galaxy A12 SM-A125M/DS U3 Firmware Download Package comes with a Stock ROM of Galaxy A12 SM-A125M/DS U3 Security Patch Level 2022-09-01 (September 1, 2022). This helps you to bypass the FRP lock and revert from the root and custom ROM.
There are various reasons to flash “Stock Firmware on Galaxy A12 SM-A125M/DS U3“. For instance, if your phone gets stuck on the logo and you need to remove the FRP lock from it.
How To Install Galaxy A12 SM-A125M/DS U3 Stock Firmware:
1: Download and Install the Samsung USB Driver on your computer.
2: Download and extract the Galaxy A12 SM-A125M/DS U3 Firmwarefiles on your computer.
3: Now, Switch off your Smartphone.
4: Boot into Download Mode.
Press and hold Volume Down, Home, and Power button at the same time for 5-8 seconds until download mode is active.
5: In Download mode, a Warning Yellow Triangle Sign will appear. simply press the Volume Up key.
6: Now, Download and open Odin. Then connect your Smartphone to the computer.
7: Once you have connected the Smartphone to the computer, Odin will automatically recognize the device and show the “Added” message on the lower-left panel.
8: Click the PDA button, and choose the Firmware.tar file.
9: Click the Start button in Odin to begin the Flashing.
10: Flashing usually takes 30-50 seconds to complete the process on your Phone.
Once you see the Pass message in Odin, you can disconnect your device from the pc.
When your Galaxy A12 SM-A125M/DS U3 finally boots up, you should now be running your desired firmware.
To verify the installed firmware, go to Settings –> About Phone –> Software Information. Check the firmware number under “Baseband version.”
Disclaimer:
Read and understand the Full Guide before flashing.”Galaxy A12 SM-A125M/DS U3 Firmware“.