I want to update my PS3. But if I do, that means that my jailbreak won't work anymore. I'm not sure if it's safe for my PS3, though.
@Cacker, we just wanted to try it. But then, it turns out you can't use the internet, which sucks. Me and my brother want to update our PS3 so that we could play Sims 3. But, we just want to make sure that our PS3 won't get destroyed or anything.