In order to hard reset a Acer Liquid Z110, you should perform the following steps.

Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
Acer Liquid Z110 device will be brought back to the default configuration of a brand new device.


1. First, switch the phone off.
2. After that, press'n'hold the Power button until you feel it vibrate.




3. Next, release thw Power button. Press and hold Volume Up + Volume Down for a couple seconds.




4. Afterwards, press Menu button to confirm the "Clean Boot" operation.




5. Your phone will now restore itself to the factory default.