Before providing details, a critical : Tools that modify IMEI numbers or QCN (Qualcomm Calibration Network) partitions are illegal in most countries (e.g., US, UK, EU, India). Changing an IMEI can violate telecommunications laws and lead to fines or imprisonment. This information is provided for educational purposes only.
Avoid any download link that asks you to complete a "survey" or "download accelerator." The legitimate tool is typically under 15 MB. If the file is setup.exe over 50 MB, it is likely malware. download link imei qcn tool v10
Use a tool like QFIL or QPST to read the existing QCN file from your phone before making changes. Modify with QCN Tool: Open the QCN IMEI Tool . Click Load QCN and select your backup. Before providing details, a critical : Tools that
Automatically identifies connected Qualcomm Diag ports. Avoid any download link that asks you to
In most countries (including the USA, UK, India, and EU nations), changing the IMEI number of a phone to a different, non-original number is illegal . It is often classified as a felony.
Use a high-quality USB cable to connect your phone to the computer.