Use a high-quality or original USB cable to avoid connection drops. Step-by-Step IMEI Repair Guide 1. Prepare the Device
Unlock the by long-pressing Volume Up while in the power menu's "Device Unlock Mode".
Flash a compatible or use Magisk to patch the device's AP file. Verify root status by installing the Magisk App. n971n u2 imei repair z3x
IMEI repair on newer Samsung security levels like requires root access.
Dial *#0808# and select ADB + MTP to ensure the Z3X tool can communicate with the phone's modem. 2. Root the SM-N971N (Required) Use a high-quality or original USB cable to
The phone must be charged to at least 60% and all security locks (pattern, fingerprint, etc.) should be removed.
Z3X Box or Z3X Dongle with an active Samsung Tool Pro license. Drivers: Latest Samsung USB drivers installed on your PC. Flash a compatible or use Magisk to patch
Inside Developer Options, toggle on USB Debugging .
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: