Go to Settings > About Tablet and tap "Build Number" 7 times to enable Developer Options. Step 2: In Developer Options, enable USB Debugging .
Today, we are breaking an story. After six months of underground development, the first stable, functional Custom ROM for the Huawei MatePad 104 has arrived. This is not a rumor. This is the "Nirvana Project."
Most users cannot install custom ROMs because the bootloader remains permanently locked by the manufacturer.
The boost comes from the removal of Huawei’s security layer overhead and the use of a lightweight, low-latency kernel.
: Huawei officially ceased providing bootloader unlock codes in July 2018. Without an unlocked bootloader, it is impossible to flash custom recovery tools like TWRP or alternative operating systems.