Reinstall USB drivers, change the USB cable, or re-root the device.
Enter the original IMEI number (found on the back of the phone, under the battery, or on the box) in the designated field.
If software errors persist, a Hard Reset via Recovery Mode (Volume Up + Power) can clear conflicting data.
: Ensure the phone's internal battery is charged to at least 50% before starting. Software Components j410f imei repair umt
Plug the device into your computer via a high-quality USB cable.
: If your J410F shows a "null" IMEI, it may be a baseband issue. UMT can often revive these "dead" modem signals by flashing the appropriate modem files or repairing the security partition.
To allow UMT to write the new IMEI parameters, the device must expose its internal diagnostic bridge. Connect the powered-on phone to the PC via a USB cable. Reinstall USB drivers, change the USB cable, or
Disclaimer: The information provided in this article is for educational and informational purposes only. The author does not condone the illegal modification or cloning of IMEI numbers. You are solely responsible for complying with all applicable laws and regulations in your jurisdiction. Damage to your device or data may occur if instructions are followed incorrectly; proceed at your own risk.
Successful output log should show:
Check the box for (and IMEI 2 if dealing with a dual-SIM variant). : Ensure the phone's internal battery is charged
You may need to flash a specific firmware version (like J410F U2) using if the device's baseband is corrupted. Step-by-Step Guide for UMT MTK Module
📌 Works on: J410F, J410F/DS, J410G 🔄 Factory reset after repair if still no signal.