Wow, I've been researching about GC backup these days and I just stumbled upon this thread, which was completely updated yesterday. Nice!
Thanks for your thread, Stomp_442. I find it very complete and easy to understand, but I have a little question here: if I already have an older (I think it was Waninkoko's) cMIOS installed, can I just follow this guide as it is? My guess is that the new cMIOS will simply be installed over the old one, but a confirmation from a much more experienced person can't hurt hehe