Samsung will release 2.2 for the apollo. I currently have the apollo and I've got to say my battery lasts about 40h on average. That's with me sending about 200-250 texts on average, answering about 30 emails, playing music with mixzing, and about 45 minutes of calling. I'd say it's pretty decent. I also play some throttlecopter when I'm bored. So the battery is not an issue. the processor works perfectly fine. The phone is good.