Weird bug in the Spotify app for iOS. The radio feature doesn't work at all when connected to 4G, but it'll appear when connected to wifi. This problem has been going on for the past couple months. I had been waiting for an update to address this issue, but so far nothing. I was wondering if anyone else has dealt with this issue and if there's a fix. I tried deleting the app, resseting my phone, and reinstalling it, but I'm still running into this issue. Everything else is working as it should, but if I'm paying for a subscription, everything should be functional. By the way, I'm using an iPhone 5 running version 6.0.2 & the most recent version of the Spotify iOS app.