U2 Imei Repair Z3x - N971n

Inside Developer Options, toggle on USB Debugging .

for the Z3X tool to modify the IMEI and patch the certificate. Key Technical Pros & Cons n971n u2 imei repair z3x

button. The software will perform the exploit and rewrite the IMEI. The phone will reboot. Patch Certificate (Crucial for Network) Inside Developer Options, toggle on USB Debugging

A high-quality Type-C cable is non-negotiable. Inside Developer Options

You need an auto-patch or stock firmware specifically matching U2 (Bit 2).