Sub1Hour
Member
i need to swap two pieces on 7x7 thisa is how it looks
TOP:
xxoxx
xxxxx
xxxxx
xxxxx
xxxxx
FRONT
xxoxx
xxxxx
xxxxx
xxxxx
xxxxx
Watch this video if you want to be fully educated but I will give you an alg to do this
M' (only the very middle layer) U r (the 2nd layer only slice move) U' M (only the very middle layer) U r' (2nd layer slice move)
M' U r U' M U r'