I have full 3G bars on my phone, but no data throughput. WiFi is scanning, but there is none where I am at. I turned WiFi off and still no throughput. The 3G and bars are white, so it is not connecting. I have noticed that my phone is very flaky as far as switching between WiFi, 3G, and 4G. Sometimes when I leave a WiFi connection, I cannot get data until I turn WiFi off. Other times it works just fine. Sometimes when I am in a known good 4G area, the phone will not switch to 4G unless I change the Settings menu to 3G only and then back to 3G/4G. Other times it switches just fine. It's not consistent at all.
Right now though I've got no data despite full 3G bars (white).
Right now though I've got no data despite full 3G bars (white).