F2L Tutorial Remade! My attempt at logically explaining exactly how the F2L in the Fridrich method works, so that you will never have to learn the algorithms for it. The method that I explain here is foolproof, meaning that it works every time, but takes a little longer. Placing one corner-edge pair should not take more than about 7 or 8 moves. If some move is taking you longer, it is probably a good idea to brute force learn the algorithm for it. This is however quite rare, so you don't have to worry about it unless you want to go for below 20 seconds or so, full solve.