In order to hard reset a Prestigio MultiPhone 5430 Duo, you should perform the following steps.
Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
Prestigio MultiPhone 5430 Duo device will be brought back to the default configuration of a brand new device.
1. Turn off the device.
2. Open Menu and go to Settings > Personal > Privacy > Factory data reset.
3. Confirm all the upcoming messages and complete the hard reset process. Done.