Hi, Im trying to solve a friends problem. I've been looking for a solution but couldnt find one. He was in 3.3 so he updated to 4.0 with wanin method. Here...everything ok. But when he updated to 4.1 (wanin method), the wii doesnt boot. Led gets green but no video output. No health screen, no bootmii screen (despite he has the bootmii installed as boot2). No Gamecube cards or controls. Accepts and starts to read GameDisk...but no output. UPDATE: From what he said...he has made a downgrade (really long time ago). Any help? Please?