Hard reset Symphony V140

OS: Android 8.1 Oreo Go Edition

CPU: ARM Cortex-A7, 1300 MHz, Cores: 4

RAM: 1 GB, 533 MHz

Display: 5.45 inches

Camera: 5.04 MP (megapixels)

Battery: 2500 mAh, Li-Ion

For Hard reset Symphony V140 use following steps

1. Turn off your smartphone using the power button

2. Press and hold the Volume Up and Power buttons for a few seconds

3. When the Boot Mode menu appears, the pressed keys can be released

4. In the menu, go to the line Recovery. The Volume up key can be used to navigate and the Volume Down key to confirm the selection

Android logo Symphony V140

5. After the Android Robot logo appears on the screen, press the Volume Up and Power keys

6. In the menu, go to the line "wipe data / factory reset", the Volume Up / Down keys are used to navigate the menu, and the Power key to confirm the choice made

7. Select the line "yes" and press the Power button

8. Select a line from the menu "reboot system now"

9. Factory reset done

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.