Stock ROM comes by default on a smartphone or tablet device that usually runs on an operating system like Android OS. All the device OEMs provide the specially crafted and compatible firmware version for each and every model. It also offers a more stable and smoother user experience which you may not find on Custom Firmware.
- Fix Bootloop issue on Oppo A31 2020
- Bricked your Oppo A31 2020? Unbrick by following this tutorial
- Upgrade or Downgrade the software version on Oppo A31 2020
- Can unroot the device
- Fix software related issues or bugs
- Get back the device warranty again, if under warranty period