In order to hard reset a Maxon MX-C20, you should perform the following steps.

Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
Maxon MX-C20 device will be brought back to the default configuration of a brand new device.


1. For starters, turn on the device.

2. Press the Call button in order to open the dialer.

3. Enter this sequence into the dialer: *#9426*357# or *#19912006# *#77218114# or *#881188# or *#94267357# or *#3646633#

4. To complete the hard reset process, press the Call button. Wait for your device to reset and restart.