Hard reset Unnecto Quattro S

OS: Android 5.1 (Lollipop)

CPU: Quad-core 1.2 GHz

Display: 4" inc

Camera: 5 MP, Single

For Hard reset Unnecto Quattro S use following steps

1. Use the Power button to turn off the phone.

2. Press the Volume Up button and the Power button together for a few seconds.

Android logo Unnecto Quattro S

3. When the Android logo appears on the screen with the inscription «No Command», release both buttons.

4. Press the Power button and the Volume Up button again to continue.

5. Select "wipe data / factory reset" Use the Volume Up / Down buttons to move around the menu and the Power button to select the parameters.

6. Select Yes and press the Power button to confirm.

7. Select "Reboot System Now" and press the Power button to confirm.

Thomas Nilan
Smartphone Expert

Thomas Nilan is a mobile phone expert with in-depth knowledge of the Android and iOS operating systems, who understands the settings of various hidden features that allow you to expand the capabilities of your smartphone, as well as get information about what is going on inside the phone for future repairs. He is an authority in his field, which has allowed him to become a ghostwriter for several technology publications, and he enjoys writing small mobile applications for testing smartphones.