Anyone know a way of flashing the TSOP with my chip or flash it anyway which does not include opening the case? If it includes opening the case is there a easier way ?
Nice to hear that the guide works!
So you just soldered A18/A19 to the capacitor with a wire (would any type of wire work?) and it all works? no need to flash the TSOP or anything?
booted right up. I have little soldering experience and I still managed to do it. I went to RadioShack and bought a cheap iron, .022" rosin core silver bearing solder, some 4 strand 24awg wire (I just stripped out one wire), and some odds and ends. After stripping the wire I noticed that the insulation simply wasn't up to the task on such a short wire, so I took all the insulation off and installed it bare. after that I covered the wire with duct tape (I couldn't find any electrical tape) and I put the board back in and booted her up. 
Also I just tinned the wire on both ends. Then I held it in place and heated the wire to liquify the solder to hold it in place (not sure if this is how soldering is supposed to be done)
i have this same problem with my modded xbox. it is soft modded though, so i don't have a mod chip. would this solution solve my problem as well?