iphone 4s won't connect to wifi

[smitty56]

A couple of weeks ago my phone stopped connecting to any wifi...home, friend's home or public. I have the most recent ios and have reset it, but that has not helped. Any suggestions??

[#2 · Accepted solution]

Wifi not working after upgrade to iOS 7: Apple Support Communities

How to Fix the iPhone 4S Wifi Problems After iOS 7 Update

iOS 7: 45 Problems Users Have and How to Fix Them (iOS 7.1 Bugs Added)

Good Luck