Hi
I have problems with my IPhone 4 it cant connect with Wifi anymore
In the settings its greyed out and it says no wifi
I tried to restore it doesnt work
There isnt warranty left
Does anybody know how to fix this problem?
iPhone 4, iOS 5.1.1
Same here. Wifi suddenly stops and the swich grayed out. I've put my iphone 4s is a ziplock bag, 10 minutes in the freezer, reboot. And wifi worked again. Don't know why but it does work.
put the iphone in a ziplock bag in the freezer for 5-10 minutes sounds crazy but it worked for me! 🙂
worked for me too ! thermal switch resets
Absolute agree with you because I having same issue like you now. Apple doesnot help since is not under the warranty
Hey, thanks! It worked.
isancho2308 had the solution that worked for me.
IPhone 4 no wifi problem
