If you have the Z3X Samsung Tool Pro (with the black dongle), follow this guide.
Requirements:
The Process:
Wait for the phone to boot. Dial *#06#. Your IMEI is back. Check mobile networks. samsung a52 imei repair z3x better
Repairing or restoring IMEI is illegal in many countries if done to falsify the identity of a device (e.g., cloning another phone's IMEI). This guide is intended for educational purposes only and for technicians repairing phones to their original factory state. Do not use this information for illegal activities. If you have the Z3X Samsung Tool Pro
Disclaimer: Modifying the IMEI (International Mobile Equipment Identity) number of a mobile phone is illegal in most jurisdictions unless you are restoring the device’s original IMEI that was corrupted after a firmware flash or software malfunction. This guide is intended for professional technicians repairing legitimate software corruption. Unauthorized IMEI changing constitutes cloning and fraud. The Process: