If Maui META fails to connect, use SN Write Tool – simpler but requires a scatter file.
Process:
Note: SN Write Tool often requires the phone to be in Preloader mode, not META mode. mtk feature phone imei repair tool
As of 2025, MTK’s newer feature phone chips (MT6261, MT6265, and the "smart feature phone" series) have moved IMEI storage to a secure eFuse or encrypted RPMB partition. Older tools fail on these devices.
For new models, you now need:
However, for the billions of legacy MTK feature phones (Nokia 105/130 clones, Tecno T401, Itel it, etc.) still in circulation, the classic tools—Maui META, SN Writer, and AT commands—remain essential.
If the phone’s firmware supports AT command interface (common on MT6261-based smart feature phones), you can repair IMEI via terminal: If Maui META fails to connect, use SN
Advantage: No special tools.
Disadvantage: Many new feature phones block this command unless in engineering mode.
Unlike smartphones (which often store IMEI in encrypted partitions like NVRAM or EFS), MTK feature phones typically store IMEI in one of these locations: Note: SN Write Tool often requires the phone
When the IMEI is lost, the phone can still make emergency calls but cannot register on any mobile network.