In order to hard reset a Fly IQ458 Evo Tech 2, you should perform the following steps.
Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
Fly IQ458 Evo Tech 2 device will be brought back to the default configuration of a brand new device.
1. Hold down Power until the phone turns off.
2. Next, press and hold Volume Up.
3. As you hold it, press Power button until the Android logo appears.
4. Enter Recovery Mode by pressing Power button.
5. Now use Volume to highlight wipe data/factory reset. Pess Power button to confirm.
6. Use Volume down and Power buttons to select Yes--delete all user data.
7. Restart the device by selecting reboot system now.
8. Voila, the phone should now reset and restart.