: Attempting to install incompatible custom ROMs may result in an "unknown" or "0" IMEI.
How to fix an invalid IMEI issue on your smartphone - Airtel lg v50 imei repair
Before proceeding, it is vital to understand that IMEI repair is a highly technical process. : Attempting to install incompatible custom ROMs may
: Dial *#546368#*[Model Number]# (e.g., if your model is V500, use 500) to access internal testing menus. Professional Repair Methods if your model is V500
rarely works for IMEI restoration. Most successful repairs utilize professional service boxes: