I have flashed my Xbox drive in the past but, I would rather just install a mod chip because it is very difficult for me to do all the connecting of the Xbox to the computer.(I use a power wheelchair and is very difficult for me to get down in the position I need to in order to plug everything in). It would be much easier for me to do a one-time solution such as an updatable mod chip. Are there any mod chips that do not need to be soldered and are somewhat easy to install? I don't care about playing online I simply want to play my backups.