In order to hard reset a Fly Stratus 6 FS407, you should perform the following steps.
Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
Fly Stratus 6 FS407 device will be brought back to the default configuration of a brand new device.
1. Switch off the smartphone by pressing and holding the Power button.
2. Press & hold the Volume Up & Power buttons until the Fly logo appears.
3. Let go of Volume Up when the Android logo appears.
4. Open Recovery mode by pressing Volume Up and Power buttons.
5. Use Volume and Power buttons to navigate to and select the wipe data/factory reset option.
6. Using Power and Volume buttons, select Yes to confirm.
7. Complete the process by selecting reboot system now. Voila!