iPhone 5 will not connect to known or open wifi networks
Within the last week my iPhone 5 16GB iOS 9.2.1 cannot connect to known and saved WiFi networks. Each time I enter a password, it says the password is incorrect. I have tried all of the fixes: reset network settings; hard restart; iTunes restore; setup as a new iPhone; restore to a backup... nothing works. The phone does not even connect to open WiFi hotspots. If this is an iOS issue when will a fix be forthcoming?
iPhone 5, iOS 9.2.1