Model : Trium Mars

1 - Switch ON your phone without SIM Card,
2 - Press * and without releasing enter : 787090 or 787292,
3 - The menu "Unlock Network" will appear,
4 - Select "YES" and enter the Unlock we send to you.

Model : Mitsubishi M341i

1 - Switch ON your phone with an Accepted SIM Card,
2 - Press * and without releasing enter : 787292,
3 - The menu "Unlock Network" will appear,
4 - Select "YES" and enter the Unlock we send to you.

Model : Mitsubishi M342i

1 - Switch ON your phone with an Accepted SIM Card,
2 - Press * and without releasing enter : 787090,
3 - The menu "Unlock Network" will appear,
4 - Select "YES" and enter the Unlock we send to you.

Model : All Mitsubishi

1 - Switch ON your phone without SIM Card,
2 - Press * and without releasing enter : 787292 or 78729,
3 - The menu "Unlock Network" will appear,
4 - Select "YES" and enter the Unlock we send to you.