Compatible with a wide variety of Snapdragon-powered devices from brands like Xiaomi, OnePlus, Vivo, Oppo, and Realme.
The Tungtata QCN Tool is a Windows-based software utility used by mobile technicians to repair, edit, and restore the file on smartphones running Qualcomm Snapdragon processors. Developed by tech enthusiast Tungtata, this tool simplifies the process of rewriting network configuration data to hardware blocks that have become corrupted. Understanding the QCN File
The tool runs exclusively on Windows 7, 8, 10, or 11. Tungtata QCN Tool.zip
The device’s International Mobile Equipment Identity (IMEI) number.
Allows users to restore original, legal IMEI numbers to generic or wiped devices. Compatible with a wide variety of Snapdragon-powered devices
If you legally obtain this tool and intend to use it to restore your own device’s original data, the general process involves the following steps. Note: Interfaces vary based on the specific version of Tungtata QCN Tool.
Click on and locate the correct .qcn file matching your specific phone model. Understanding the QCN File The tool runs exclusively
A QCN file stores unique, device-specific information such as:
for editing or restoring a QCN include:
Open a command prompt window on your PC and enter: adb devices adb shell su setprop sys.usb.config diag,adb Use code with caution. (Note: The ADB method usually requires a rooted device). Step-by-Step Guide to Using Tungtata QCN Tool
