: Fixing phones that refuse to power on or are stuck on the "Your device is corrupted" error screen.

An MDM dump usually refers to a backup of certain partitions (e.g., persist , nvdata , protect_f , metadata ) that contain device state information. Flashing such a dump can reset MDM/FRP locks, but it requires:

(v2.27a3 or newer) is often used to format or reset settings. This requires selecting the "G21 ShadowCatPlus" model and using the "BL Unlock" or "Format / Reset" functions. EFT Dongle Pro