In order to hard reset a AEG X200, you should perform the following steps.
Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
AEG X200 device will be brought back to the default configuration of a brand new device.
1. Turn the phone off and back on.
2. Starting from the Home Screen, go to Menu and Settings.
3. Continue by selecting Reset and then Master Reset.
4. Complete the process by selecting Yes and typing in this safety code: 1234.
5. Done!