Why does my iPhone 4 have no signal/searching after iOS5 update?
This has deemed my iphone unusable. I have restored to factory setting twice now however nothing has changed. It does infact seem to be deteriorating in that it is either searching or has no bars.
Are there any alternative fix suggestions apart from restoring and rebooting?
Apple should be suggesting their own fixes and I am most disappointed at their lack of addressing this issue.
iPhone 4, iOS 5