Anytime that I'm not using wifi my data doesn't work even though my phone says I have 3G. None of my apps will work when the wifi is turned, I don't know if it has anything to do with the new IOS 8 update. So I was just wondering if anyone knew what was wrong or what to do to help.
I know this issue is frustrating walkerhunter15. I recommend updating your ohone again via itunes. I would also remove the wifi connection completely and set it up again. Keep us posted.
Follow us on Twitter @vzw support
I have the same problem, iphone 4S, and I can only get data when I am on wifi. I do have voice and data roaming enabled under Cellular Data in Settings. Very frustrating when I am at the airport and can't get online