In order to hard reset a DOOGEE X5 Max, you should perform the following steps.
Remember! Hard reset will delete all the data on your device; pictures, contacts, messages, apps and more.
DOOGEE X5 Max device will be brought back to the default configuration of a brand new device.
1. Turn off the phone by press-holding the Power button.
2. Now press & hold the Volume Up and Power buttons for a few seconds.
3. Let go of them after the Boot Mode starts.
4. Select Recovery. To do that, use Volume buttons.
5. Open Recovery Mode by press-holding the Power button.
6. As you hold it, press Volume Up.
7. Now select the wipe data/factory reset. Use Volume buttons to navigate to it and Power button to confirm your choice.
8. A new menu will open. From it, select Yes. Again, confirm with Power button.
9. Now select reboot system now using Power button. Done!