In order to hard reset a O2 XDA Orbit, you should perform the following steps.
Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
O2 XDA Orbit device will be brought back to the default configuration of a brand new device.
1. Power down the phone.
2. Press Left and Right Softkeys.
3. Pick up the stylus and press-hold Reset button until the phone turns off.
4. Follow the on-screen instructions while still holding the softkeys.
5. That is all.