How do I carry out a Factory reset on the device?

Note: Before performing this activity ensure you have backed up and secured your data.

1. Go to the settings menu.
2. Scroll down and select System, then select Backup. Ensure you have an account/cloud selected and back up your data.
3. Return to System and select Advanced Select Reset options, and Erase all data (Factory reset).
4. Reset the phone, the device will then reboot.