Originally Posted by bhasden
Sorry I should have mentioned that it was over 3g. Still running into it today. The Wifi sleep policy is set to never. I did find that if I put the phone in wifi hotspot mode, it'll keep the 3g data connection from being dropped and I can stream radio stations that way. Maybe it's a TuneIn Radio issue? I'll see if the same thing happens with other apps.
EDIT: Checked iHeartRadio and Google Music app as well to see if they suffered from the same issue and they do. After the stream cuts out, I can hit any button to get the screen to turn on and I can see that the 3G icon in the status bar is gone. When I unlock the phone, the 3G icon comes back and re-establishes a data connection. I'll continue with the Wifi hotspot for now, but obviously it would be nice to have this fixed.
Are you using juicedefender or any other battery saver app? If so, you need to either disable them when your using TuneIn Radio or whitelist the app your using.