Hard reset Apple iPhone 4

OS: iOS 4, upgradable to iOS 7.1.2

CPU: 1.0 GHz Cortex-A8

Display: 3.5" inc

Camera: 5 MP, Single

For Hard reset Apple iPhone 4 use following steps

1. Go to Settings.

2. Then go to General.

3. Select « Reset » and navigate to «Erase All Content and Settings».

4. Confirm the information on the screen -> Erase iPhone.

5. Please enter your password.

6. The phone will then restart.

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.