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Hard reset Itel S21


 Specification Itel S21 
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 Itel S21 Factory Reset 
 Screenshot Itel S21 

Itel S21


OS: Android v7.0 (Nougat)

CPU: Quad core, 1.1 GHz, Cortex A7
RAM: 1 GB
Display: 5 inches (12.7 cm)
Battery: 2700 mAh


For Hard reset Itel S21 use following steps


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

2. At the second stage, start pressing the Volume Up and Power and Power buttons for a few seconds.

3. When Boot Mode appears, release all the keys.

Recovery mode Itel S21
4. Select «Recovery» using the Volume Up key to navigate and confirm the selection by clicking Volume Down.

wipe data / factory reset Itel S21
5. Select "wipe data / factory reset" Use the Volume Up / Down buttons and confirm by pressing the Power button.

Yes - delete all user data Itel S21
6. Select Yes and press the Power button once.

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

reboot system now Itel S21





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.


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