WiFi not working since IOS6 update?

[lala]

I have an iPhone 4 and the wifi Internet access has been perfectly fine Untill I updated it to ios6 and now the Internet just won't seem to work? I have full wifi signal but the Internet just won't connect I can't use twitter, Facebook,iTunes, google or anything trough my wifi even though I have a full sign bar? please help me solve this my 3G is working fine but I have used it all up already! I can't even download apps or even one song anymore please please help me fix this problem!
Thank you

[Laura]

I know thats what happened to me but a day layer it started working! CRAZY!

[Matt]

You're not alone. All us iPhone 5 users have that problem along with some people with previous model idevices that have been updated to ios6. Here's 68 pages and counting of iPhone users experiencing that same problem.

https://discussions.apple.com/thread/432...0&tstart=0

Doesn't help you I know but all we can do as consumers is report the bug to apple so they can hopefully patch it in an update. This is where patience will come in handy. Hang in there for a fix.