Ok, im dont know too much about chips, but im trying to help a friend out :P
He has a Wii, with a Wiikey (thats as much as he/I knows!:P).
Ive lent him RockBand: Beatles, Wii Music and GH Metallica.
GH wants to update, Beatles loads, then black screens, not sure about wii music ("dont work" is all he said about that!)
Im waiting to find out which firmware he's on!
Am i correct in assuming that he needs (probably) to update to 4.1?
Possibly to update his chips firmware?
Is there anything special about updating with a modchip?
Should i slap him and tell him to softmod it?
Thanks.