How to hard reset your iPhone
> Hold power and home button for 15 seconds. Once you see apple icon on the release both buttons (applies to any series after 5, not for 7)
> Hold power and lower volume button for 15 seconds. Once you see apple icon on the release both
buttons (applies only for 7)
How to take screen shot
> Hold power button and then press home buttom
Save battery life and Cellular Data
iPhone comes with some builtin apps. Some people use them some doesn't. You can increase battery life by disabling their activity. Also you can save some data usage while you are on cellular network.
**Go to Settings > Cellular (disable apps under use cellular data for that you need them)
**Go to Settings > Go to apps section and disable background app refresh for apps that you don't
need. (like if you have bank app installed you don't need that app refresh in the background)
Privacy
> My suggestion is do not allow location for all apps. Some apps allow you to use location while you are using them. Just go their settings and make sure while use is enable in the settings of each app. Like google map or apple map.
> Hold power and home button for 15 seconds. Once you see apple icon on the release both buttons (applies to any series after 5, not for 7)
> Hold power and lower volume button for 15 seconds. Once you see apple icon on the release both
buttons (applies only for 7)
How to take screen shot
> Hold power button and then press home buttom
Save battery life and Cellular Data
iPhone comes with some builtin apps. Some people use them some doesn't. You can increase battery life by disabling their activity. Also you can save some data usage while you are on cellular network.
**Go to Settings > Cellular (disable apps under use cellular data for that you need them)
**Go to Settings > Go to apps section and disable background app refresh for apps that you don't
need. (like if you have bank app installed you don't need that app refresh in the background)
Privacy
> My suggestion is do not allow location for all apps. Some apps allow you to use location while you are using them. Just go their settings and make sure while use is enable in the settings of each app. Like google map or apple map.