When this file is corrupted (often due to failed rooting, incorrect ROM flashing, or hardware resets), your phone becomes a "glorified tablet"—unable to make calls or use mobile data. Top IMEI QCN Tools for Download
In the same Software Download menu, navigate to the tab. Select your edited QCN file and click Start . Once the progress bar hits 100%, reboot your device. Common Troubleshooting Tips Imei Qcn Tool Download
Disclaimer: Repairing or changing IMEI numbers is illegal in many jurisdictions. Use these tools only for repairing corrupted original hardware data. Step 1: Enable Diag Mode When this file is corrupted (often due to