Repair Z3x [new] — N971n U2 Imei

Inside Developer Options, toggle on USB Debugging .

Z3X Box or Z3X Dongle with an active Samsung Tool Pro license. Drivers: Latest Samsung USB drivers installed on your PC. n971n u2 imei repair z3x

Go to Settings > About Phone > Software Information and tap Build Number seven times to enable Developer Options . Inside Developer Options, toggle on USB Debugging

IMEI repair on newer Samsung security levels like requires root access. Go to Settings > About Phone > Software

Dial *#0808# and select ADB + MTP to ensure the Z3X tool can communicate with the phone's modem. 2. Root the SM-N971N (Required)

Repairing the on a Samsung Galaxy Note 10 5G (SM-N971N) with Binary 2 (U2) security is a common task for technicians using the Z3X Samsung Tool Pro . This process is typically necessary when a device has a "Null" or "0000" IMEI due to software corruption, or when restoring network functionality after certain firmware updates. Prerequisites for Repair Before starting, ensure you have the following ready: