Hold down the Lock/Power button and the home button simultaneously for a few seconds until the "slide to power off" slider bar comes up. Swipe the red slider button across the bar. The iPhone will turn off. When the screen goes dark, hold the Lock/Power button until the Apple logo shows up.
to restart an iphone--
1. press the home button and the sleep/wake button at the same time until the Apple logo come up...
................................or...............................
2. plug your iphone into the computer and click 'restart' in ___ iphone. (this one will take a longer time than the 1rst one)
On the lock button at the top of the iPhone. keep hold of it till it will give you the option to slide to turn it off. Then slide it and the iPhone will go off :) Then all you have to do it just start it up again.
Hold down the Lock/Power button and the home button simultaneously for a few seconds until the "slide to power off" slider bar comes up. Swipe the red slider button across the bar. The iPhone will turn off. When the screen goes dark, hold the Lock/Power button until the Apple logo shows up.
Hold down the lock and home buttons together simultaneously until the screen turns off. The iPhone will then reboot itself.
Hold both power button and home button for roughly 8-10 seconds, until screen goes black. Then release home button and continue holding power button.
You have a button at the top of the iphone and you hold that down until it goes off then you hold it down again and it will turn back on!
charge the batter first!
An iPhone 4 is an iPhone.....
No it will do it automatically to restart itself once you have updated it via iTunes, it's a restart rather than a power off.
No it shouldn't, unless you have your lock set to come on after a restart.
It is the 4th model of iPhone. But iPhone generations do not go from one up: 1. iPhone 2. iPhone 3G (because of 3G connection) 3. iPhone 3GS 4. iPhone 4. 5. iPhone 4S
Take it in for repair
press the options button and press restart
No, they made the iPhone 4 case for a iPhone 4 not a droid.
No you both have to have an iphone 4 :)
iPhone 3GS. Then the iPhone 4 and then the iPhone 4S.
Do the iPhone 4 have ios5
Just because you stole it you aren't worth answering. Good day
Yes the iphone 4 is better so you should upgrade to the iphone 4.