For more advanced repairs, some technicians prefer using QFIL or specialized software like ChimeraTool to manage complex QCN and EFS restorations.
The is a lightweight, specialized utility designed for restoring or repairing the International Mobile Equipment Identity (IMEI) number on devices powered by Qualcomm Snapdragon chipsets. This tool is primarily used by technicians to fix "Null IMEI" or "Invalid IMEI" issues that often occur after flashing a new ROM, factory resetting, or experiencing software corruption. Key Features of the Tool qualcomm-smartphone-write-imei-tool-v1.01.zip
Allows for writing both IMEI 1 and IMEI 2 for dual-SIM Qualcomm smartphones. For more advanced repairs, some technicians prefer using
Extract the .zip file and run Qualcomm_Write_IMEI.exe as an administrator. Key Features of the Tool Allows for writing
Before starting, ensure you have installed the correct Qualcomm USB Drivers on your PC to enable communication between the tool and your device.
Once the "Success" message appears, restart your device and verify the IMEI by dialing *#06# . Important Safety and Legal Warnings
Always back up your EFS partition and QCN files before attempting an IMEI repair to prevent permanent cellular signal loss.