fenrir-naru/mbn_utils: Utilities for Qualcomm mbn file - GitHub

Open on your PC to confirm the device is listed under "Ports (COM & LPT)" as a Qualcomm HS-USB Diagnostics port. Operation :

: Required for the software to run on Windows.

: Enter the required parameters (such as a new IMEI or specific NV item ID) and click "Write" or "Execute." Finalize :

Modifying NV items and IMEI information can be illegal in certain jurisdictions and carries a high risk of "bricking" your device (making it permanently unbootable). Use this software only if you have a technical understanding of Qualcomm bootloader recovery and device partitioning.

Once the process is complete, restart your device to apply the changes.

: Necessary for your PC to recognize the device in diagnostic mode.

Connect your device to the PC using a high-quality USB cable.