Why can't my iPhone 5 connect to private wi-fi?
I recently bought the iPhone 5 and I upgraded to iOS 6.0.2 about 2 weeks ago. Everything was working fine but last Friday, I made several attempts to connect to my friend's wi-fi which has a password and I keep seeing the message "Unable to Connect". I'm aware that this is a problem common among other iPhone users who have also upgraded to iOS 6.0.2. Is there anything besides rebooting or resetting network settings that I can try to fix this? Thanks
iPhone 5, iOS 6.0.2