In order to hard reset a Barel S130, you should perform the following steps.
Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
Barel S130 device will be brought back to the default configuration of a brand new device.
1. Turn the phone on.
2. Go to Settings > Reset Factory Settings > All.
3. Enter the lock code, 12345 by default, and press the Call button.
4. Voila, done.