Hi guys, I'm sorry if this has been asked multiple times, but I've been searching and I can't seem to get a direct answer. First here's a few things about my wii. Hardware: Firmware: 3.2U Wiikey V1- firmware 1.9s My question is pretty simple. I haven't really done much with my wii since the launch of SSBB, in which I updated my wiikey to 1.9s. Now with the current firmware 4.2U, I was wondering if it was safe to update it without it detecting my mod chip and allows me to continue to play my backed up games. Please post, I'd really appreciate it.