Wow now this is an epic fail straight from Apple. I've never heard of anyone with this problem, but man what a big problem it is. I tried the free firmware; didn't work, so I bought the $10 upgrade. 1 hour later, all my music and all my apps were on there fine. Sound works, had to restart a few times, but everything was great. Now suddenly I can't get sound with my apps! Well, I can, but I have to load an app, press play on the double-home interface, then press pause. Then, sound is enabled on that app. Until I restart that app. Although an annoyance, it gets worse. With apps like AOL radio where you have to pause and play, it won't work. No sound AT ALL. Which is the MAIN app I want sound on!!!!! I've tried restarting, syncing with iTunes and turning Sound Effects off and on in Settings. I hate this, and it's a big letdown. I've had MUCH, MUCH better stability on jailbroken 1.1.1 and 1.1.4. I know this might be a freak accident or something, but I'd like to know if anyone else has conquered this issue. Thanks, Lensflare UPDATE: Alright, I figured I had nothing so I clicked Reset All Settings. What do you know? It worked. I realize that I should have done this first, but I didn't. So if anyone has this problem, just reset all your settings!