Working with files like "MPP_2k20_3.rar" involves significant risk to your device:
Based on its naming convention and common usage in mobile technician circles, the archive likely contains one or more of the following: MPP_2k20_3.rar
: Force the phone to stay on 4G/LTE or 5G only to prevent drops to 3G. Working with files like "MPP_2k20_3