HT203977: How to back up your iPhone, iPad, and iPod touch

Learn about How to back up your iPhone, iPad, and iPod touch
jdesouza

Q: After Update my phone from IOS 7 to 8 . m phone become really bad losing signal all the time now i did update to 8.1 and still losing signal appearing  gprs  on display at place of 4 g or 3 g  and the needs turn to Airplane mode and come back to fix

After update my Iphone 4 s to ios 8.1 this device keep losing signal from 3 G  and  wifi , to fix that is necessary to me  turn on and off airplane mode  ,

How can i fix  this mess from Apple ios 8.1  ??? I do not have this problem before  when was ios 7

iPhone 4S, iOS 8.1.1

Posted on Nov 23, 2014 12:15 PM