: If your device was updated to Android 8.0+, it might support GSIs. Check compatibility using the "Treble Check" app from the Play Store.

Let’s look at real-world performance on the running LineageOS 14.1 .

It is an excellent MP3 player, e-reader, or emergency backup phone . Do not expect flagship performance.

is challenging compared to other MediaPad models like the T5 Bootloader Constraints:

A custom ROM is a third-party, aftermarket firmware built from the Android Open Source Project (AOSP). For the BG2-U01, developers on forums like XDA-Developers and 4PDA have ported everything from (the grandfather of custom ROMs) to LineageOS (its successor).

: The SC7731G is notorious for being easy to "hard brick" (permanently break) if the wrong bootloader or recovery is flashed.

Warning: Many websites serve malware disguised as "Honor 3C Android 10 ROMs." The MT6582 chipset run Android 8.0 or higher natively. If you see an Android 10 ROM for BG2-U01, it is a fake "theme" ROM or a virus.

De-Googled Android. Replaces Google services with MicroG. This is a niche choice for the BG2-U01 but works well if you don't use the Play Store.