Perform factory resets and "safe format" operations to remove patterns, PINs, or passwords while attempting to preserve data.

The V5.5 update includes a comprehensive suite of repair and management functions:

Temporary or permanent bypass for Xiaomi accounts on supported models.

The MTK Client Tool is highly versatile due to its chipset-based approach rather than being restricted to specific phone models. Mtkclient - postmarketOS Wiki

Unlock or relock the bootloader, even on devices without official unlocking support.