1.Hold the Power button for 3 seconds
2.Hold the Home button without releasing the Power button for 10 seconds
3.Then the Apple Logo appears, and everything works as usual
First hold power button for 3 sec and dont relase it! and after 3 sec hold power and home buttons for 10 sec.
For 5 sec u must see Apple logo. If u dont see the Apple logo try go to the specialist. If u see Enjoy working i phone5!