I forgot to say, that I tried WiiFit - and got nothing. As I understand, it must be runned for the first time - but Wii already has WiiFit save. I tried to create new profile - but got no messages about current date. I tried WiiFit Plus - same story.
I have the the very first Wii - board is 01 revision, but I got 4.3 on it - is this OK? Also, I can get second old Wii with 4.3 and the cutout pin on drivechip - as I understand, their NAND would be compatible - but would that help me, if I've got no any backups and keys? Would Infectus2 help me?
And one more thing: as I understand, I made bad with the 4.3 update? Because second Wii have BootMii installed as IOS, not boot2.
Thanks for helping me