Hey my iPhone had blacked out n my sleep button is not working what can I do?
Either hold down the power button to restart your phone, or take the battery out as a last resort.
The best way to fix the issue with the iPhone is to do a hard reset. Hold the sleep button and the home button together for about 10 seconds. However, take the phone to an Apple store if this does not work.
wait for it to die.. then charge it
when my things stop working i usual just hit them...i wouldn't suggest that though...
i charged mine
Call Apple support line. I have and they always talk me through it.