I got my Wii pre-chipped, and it has a Wiikey clone (unupdateable ) in there. I took it apart to have a look at what chipset it was etc, to get an idea of how hard it would be to install a working chip. I found a blob of resin over an area that seemed random, but now I think about it could this be something to do with the cut legs? I don't know much about a cut legs install, but the fact is the chip works with backups, and appears to be soldered normally, so if I wanted to resolder it should I leave the resin well alone ? Pic here, probably not that useful but the orange blob is the resin (my camera is horrible for close-ups).