how to hard reset Acer E120

Resetting your Acer E120 smartphone

Resetting your smartphone
You may have to perform a reset if your smartphone fails to respond when buttons are pressed or the screen is tapped.
Note: Before performing a reset, ensure that your smartphone is not locked. Press any key or tap the screen to see if the phone
responds.

Acer E120 Clean boot

Warning! You should only perform a clean boot when all other options have failed to restore your smartphone to an operational
state.
A clean boot will restore your smartphone to the factory settings.
Warning! This will erase all your personal information, any contacts stored on your phone and any programs you installed.
1. Open the Applications tab and go to Settings > SD card & Phone storage > Factory data reset.
2.On the Factory data reset screen, tap Reset Phone and then tap Erase everything.