Qcn File Editor Tool [upd] -

Many countries (USA, UK, Germany, India) classify IMEI alteration without government approval as a criminal offense. Always check your local laws before editing QCN files.

You should never use a to:

If you have a working QCN from a donor phone (same chipset), you can use an editor to replace only the critical identifiers (IMEI, serial) while keeping valid RF calibration. qcn file editor tool

allow users to view and modify specific Non-Volatile (NV) memory items. Backup & Restore : Tools like QPST (Qualcomm Product Support Tools) Many countries (USA, UK, Germany, India) classify IMEI