Altering the wrong NV item can lead to permanent loss of IMEI, inability to connect to cellular networks, or a hard-bricked device.
Mastering Qualcomm QXDM on XDA Developers: A Comprehensive Guide qxdm xda
Allows users to read and write to the Non-Volatile (NV) memory of the modem, where critical configuration data is stored. Altering the wrong NV item can lead to