They do not exist. The ones that claim to are either scams or broken ports that never boot.
: Installed on your PC to communicate with the tablet. huawei bg2-u01 custom rom
: In TWRP, go to Wipe > Advanced Wipe and select Dalvik, System, Data, and Cache. Install ROM : They do not exist
The Huawei MediaPad T3 7.0 (BG2-U01) is a legacy budget tablet powered by the Spreadtrum SC7731G chipset. Because this hardware is proprietary and lacks widespread developer support, finding a "proper" official custom ROM like LineageOS is difficult. Most available options are or modified stock firmware. 1. Preparation & Requirements huawei bg2-u01 custom rom