In order to hard reset a Motorola A1680, you should perform the following steps.
Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
Motorola A1680 device will be brought back to the default configuration of a brand new device.
1. Turn on the phone and, when it is on, press the Menu button.
2. Enter Setup and select Master Reset.
3. Well done.