Lenovo K5 Play L38011 IMEI Repair Guide (No Root Required)

Table of Contents

Perform a Full EFS Reset: Use UMT QCFire to fully reset the EFS. Note that this process will result in your IMEI and baseband becoming unknown.
Enable Diagnostic Mode: Open the dial pad on your phone and enter the code ##33284##. This will allow you to select Diagnostic Mode.
Edit QCN File: Open the QCN Edit Tool and input the IMEI number you wish to repair.
Write the IMEI: Use QFIL to write the new IMEI to your device.