You take responsibility for monitoring the video I am not responsible in any way for any damage to your iPhone.
Work only for iPhone 4s.
if I remember My iPhone firmware was 5.0.1.
Some people have network problem with them iPhone 4s.
So, I make this video to show how fix this bug… (love you Apple)
Than’ks for watching and enjoys !
I should add that my tutorial is old (2011). It may no longer works now.
Vous prenez la responsabilité de suivre la vidéo donc je ne suis responsable en…