Hi, I bought my xbox quite some times (second hand) As wat i know for my xbox 360 is modded wit XBR n i think is ixtreme 1.3? since i can't play Tekken, normally will stop loading. Now i would like to update my system, i bring my xbox for someone to update, but failed. it make the xbox keep asking update after bring to others, did help me to recover, but tat doesnt mean update my XBR or firmware to 8955 higher..... So, i would like to know, how do i update? I heard that XBR not updated sometimes, so my question is 1) Can my XBR system just update the system to 12626 higher? 2) I heard that Freeboot is very good, is it good to update to freeboot? then update the system to 12626 higher?