Not so long ago, I used to update my Xbox360 thinking it was safe, then came the new dashboard update that screwed my xbox and I couldn't play any games, ok I reflashed my xbox and everything's ok.. I've heard that in the WWE Smackdown Vs. Raw 2011 game they made dlc 1# free, and i'd like to download it.. But to get to Live it requires and update? Is it safe to update? Will it change like it did before? Or will it do nothing special and I could get into live and keep playing games? Thanks in advance.

MS has only reflashed drives once. So if it already happened to you once then you should be ok if you are using the latest firmware (i.e. lt+1.91)

Hey, thank you so much, but I know I have an LT+, that's what i've been told.. Is there a way to know which version I have? Or does it matter in this case?

Good luck