: Huawei officially terminated its bootloader unlock code service in July 2018.
Most M5 Lite ROMs are flashed via the Fastboot command: fastboot flash system .img . huawei mediapad m5 lite custom rom top
For users who want the "Google Pixel" look and feel, Pixel Experience GSIs provide stock Android features, Pixel-exclusive wallpapers, and Google apps pre-installed without extra bloat. : Huawei officially terminated its bootloader unlock code
Testers and users who love switching ROMs every month. or newer GSIs
Allows the tablet to run Android 9, 10, or newer GSIs, long after official updates stopped.