In our description database there are 2 solutions for performing hard reset for Allview A4 Duo.
Choose the first method and follow the steps to perform a hard reset. If the first solution does not work, try the next method.
Please remember! Hard reset will delete any and all data your device contains; like pictures, contacts, messages, apps etc. Everything. Allview A4 Duo device will be brought back to the same configuration as that of a brand new device.
1. For starters, press & hold the Power key.
2. Next, press & hold the Power + Volume Up for around five seconds.
3. Let go of the keys when you can see Android logo.
4. Now select wipe data/factory reset using Volume Down. Confirm with Power button.
5. Now select "Yes" by using Volume Down to scroll and Power key to select.
6. Recovery Mode menu will appear again. Select "reboot system now" to restart the device.
7. Good work, you have completed the hard reset.
1. Turn the device on by pressing the Power button.
2. To continue, open Menu, choose Settings and then choose Backup & Reset.
3. Please select Factory data reset now.
4. Next, select Reset phone and Erase everything. Hard reset should begin.
5. Good shows, you have just perfomed the factory reset operation.