![]() ![]() ![]() There are 8 possible orientation patterns for the LL corners. Orienting the LL Corners (Getting all the yellow squares on top facing up) Position it correctly for the final LL adjacent corner swap and perform the LL adjacent corner swap algorithm. You'll see that now there are just two LL corners that need to be swapped. Perform it once to swap any two LL corners. Swapping diagonal corners can be done by executing the adjacent corner swap algorithm twice. ![]() ![]() Perform theįollowing algorithm: L U' R' U L' U' R U2. Hold the cube with the white side on the bottom, and the two corners to be swapped are in the front right top and the back right top positions. Someone has ripped off some of your stickers and put them back in the wrong place.Someone has ripped out a corner of your cube and put it in the wrong way.If you cannot identify one of these two states with your LL corners then one or more of the following must be true: two diagonal LL corners need to be swapped.two adjacent LL corners need to be swapped or.Now have a look at your last layer, and in particular, look at the last layer face - there are 4 possible patterns of LL edges that you may see. Note that your cube may have a different color On my cube, white is opposite yellow, therefore yellow is the U face for all last layer algorithms on my cube. This means that the white side is the D side for all last layer algorithms. The white side will be on the bottom for the remainder Once you have completed the first two layers ("F2L"), hold the cube so that the white side is on the bottom. The cube should now be solved! :)Īll last layer algorithms are performed with the white side on the bottom. flip the yellow corners face up (all 9 yellow sides will be face up). get the corners in the correct position in 3D space (don't worry if they still need to be rotated). The last layer ("LL") is done in 4 steps: Once you've done this, the middle layer edge piece is in the last layer and you can deal Layer edge position, thereby knocking the middle layer edge piece out of its spot and into the last layer. Middle layer algorithms from above ( D L D' L' D' F' D F or D' F' D F D L D' L') to insert another edge piece into the middle If some middle edges are in the last layer and some are in the middle layer in the wrong spot, always start working with the edge pieces that are in the last layer.Īfter you've done this, sometimes (but not too often) you'll be left with a middle layer edge piece that's in the middle layer but in the wrong spot. The instructions above assume that the middle layer edge piece you are inserting is sitting somewhere in the last layer. What if the edge piece is not in the last layer? The axis of symmetry lies diagonally across the white face, and along the line which divides This is the mirror of the previous algorithm. Now perform the followingįlipped the other way so that the blue was on the bottom rather than the red, you would position the piece under the red center and perform the followingĪlgorithm: D' F' D F D L D' L'. Piece so that the color on the side of the cube ( blue in this case) lines up with it's center. We can't see the other three faces, but obviously the R face is the one opposite the L face, the D face is opposite the U face and the B face is opposite the F In this picture, U=white, L= red and F= blue. ![]()
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