Hard reset Uniwa F4000

OS: Android 8.1 Oreo

CPU: ARM Cortex-A53, 1300 MHz, Cores: 4

RAM: 2 GB, 667 MHz

Display: 5.45 inches

Camera: 12.98 MP (megapixels)

Battery: 3800 mAh, Li-Ion

For Hard reset Uniwa F4000 use following steps

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

2. At the same time, press the Volume Up and Power button for a few seconds.

3. Release the buttons when you see the Uniwa logo.

4. Select "wipe data / factory reset" Use the Volume Up / Down buttons and confirm the selection using the Power button.

5. Select Yes and confirm the selection using the Power button.

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.