He has also given a changelog so you can see the differences between the two versions for this particular ROM. OneUI 3.1 is a custom ROM designed purely for the Galaxy A50. It calls itself a “no-frills” experience, which as a phrase doesn’t make much sense. No frills is an unbranded product that you can…

By using Oppo Firmware download you can be sure that you have the newest and official files. The process of selecting firmware files is really easy and quick. Chimera now has a new mode called the “Device Wizard”. It allows users to manually choose their phone model instead of relying on automatic detection. For certain…