In order to hard reset a Mitsubishi Trium Geo-@, you should perform the following steps.

Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
Mitsubishi Trium Geo-@ device will be brought back to the default configuration of a brand new device.


1. First, turn on the phone.

2. Tap in one of these codes: *#77218114# or *#9426*357# or *#19912006# or *#3646633# or *#881188# or *#118811# or *#94267357#.


3. Cellphone will now restart.