Hard reset UMIDIGI A3 Pro

OS: Android 8.1 Oreo

CPU: ARM Cortex-A53, 1500 MHz, Cores: 4

RAM: 3 GB, 667 MHz

Display: 5.5 inches

Camera: 12.19 MP (megapixels)

Battery: 3300 mAh, Li-Polymer

For Hard reset UMIDIGI A3 Pro use following steps

1. Turn off your smartphone using the power button

2. Press and hold the Volume Up and Power buttons simultaneously for a few seconds (up to 20)

3. When the UMIDIGI logo appears on the screen, the keys can be released

4. Wait until the Android Robot image appears on the screen and press the Volume Up and Power buttons

5. Go to "wipe data / factory reset", the Volume Up / Down keys are used to navigate the menu, and the Power key to confirm the selection

6. Go to the "yes" menu item and confirm your selection by pressing the Power button

7. Go to line "reboot system now"

8. Hard reset operation completed

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.