In order to hard reset a Motorola A1000, you should perform the following steps.
Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
Motorola A1000 device will be brought back to the default configuration of a brand new device.
1. Switch off the phone.
2. Now press-hold these three buttons simultaneously.
3. Let go of these buttons when the phone reboots. Done.