hi all first i like to thank all here in this forum, everything I have read allowed me to mod my xbox with confidence for the first time, I use to have someone else do it but with so many firmware updates i thought id buy your products and do it myself. I found it was very easy and straight forward for my phat liteon. I have a question ive updated to the 1314 dash using my retail gears of war 3 and then flashed my box which is banned by the way lol, I found later that their is a 13599 dash would it be alright to update to this dash or will it try to erase my firmware again.