How To Do Hard Reset Your Iphone
It is inevitable that your iphone device eventually freak out or have a black screen or something else. If it happens with your iPhone ever , and I’m not saying it will, . Combination of home a sleep button press will let you reset the iPhone.
To Hard reset your iPhone follow these steps:-
Press and hold both the sleep button and the Home button together for a few seconds.
When you see the Apple logo on screen of iphone, you can let go and the iPhone will start a hard reset.