How to factory reset CoolPAD 8150? How to wipe all data in CoolPAD 8150? How to bypass screen lock in CoolPAD 8150? How to restore defaults in CoolPAD 8150?
The following tutorial shows all method of master reset CoolPAD 8150. Check out how to accomplish hard reset by hardware keys and Android 2.3 Gingerbread settings. As a result your CoolPAD 8150 will be as new and your Marvell PXA920 core will run faster.
- In the first step switch off the device by pressing the Power button for a couple of seconds.
- Then hold down Volume Up and Power keys for a few seconds.
- Let go of all buttons if you see CoolPAD on the screen.
- Here choose "wipe data/factory reset" by using Volume keys to navigate and the Power button to confirm that.
- In this menu select "yes" by using Volume buttons to scroll down and the Power key to accept it.
- At last use Power button to choose "reboot system now".
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