Due to the difficulty of finding stable ROMs for the BG2-U01, many users opt for:
Installing a Custom ROM is the most effective way to breathe new life into this aging tablet. A custom firmware can remove heavy bloatware, improve RAM management, and potentially upgrade your user interface. Important Prerequisites and Risks
This is the most difficult step, as Huawei stopped providing unlock codes. You may need third-party tools like DC-Unlocker or PotatoNV.
: In TWRP, perform an Advanced Wipe of the Dalvik, Cache, System, and Data partitions. Flash ROM : Select the .zip or .img file from your SD card.
Open a command prompt window in your ADB folder on the PC and verify the connection by typing: fastboot devices
A custom recovery replaces the basic stock recovery menu and enables you to write custom ROM zip files directly to your system partitions.
adb reboot bootloader fastboot oem unlock [YOUR_CODE]
Because the Huawei BG2-U01 features a MediaTek processor, custom ROM development typically relies on heavily optimized LineageOS ports or AOSP-based ROMs.
Best for users who want maximum "tweakability" and features.
provides the official flash files, USB drivers, and a step-by-step manual for reinstalling the original OS. Alternative Firmware Source FirmwareFile
However, it is absolutely vital to remember that these tools are community-made, and there is a risk of bricking your device (turning it into a non-functional "paperweight"). Always back up your data before you begin, and proceed with extreme caution.
Use TWRP to make a full of your stock ROM before doing anything else. Custom ROM Options for Huawei BG2-U01