1.Corners_Goal 3: Top Corners, Bring White Corners To Top Face

Your Yellow Corners are correct to each other. Rotate the Cube so that the Yellow is now face down. We will be temporarily abandoning the Yellow, trusting it to fend for itself.

First, determine which color is opposite Yellow on the Cube. On standardized cubes, it will be White, but some Cubes use non-standard colors. (For example, on the Void Cube there is no White, there is Purple, and Red is opposite Yellow.) This is done by examining the four top Corners and determining which color is common to all four Corner pieces. A hint is that it will not be any of the colors that you matched sides with on the Yellow pieces. Acknowledging that some cubes are nonstandard color, this Tutorial presupposes that White is the color opposite Yellow. If your cube is different, make the mental adjustment.

DEMONSTRATION:

SETUP:

Doing Formula A twice twists the up-front-right Corner when needed. If White is on Top of this Corner, twist the Top row by quarter turns until a misplaced Corner is in that space. Begin with an incorrect piece in the Top-Front-Right Corner space.

PLACEMENT:

Use Formula A (either two or four times).

Continue as needed until the White color is on the Top face.

RESET:

When White is on the Top Face, return to SETUP above.

When White is on Top on all four, proceed to next step.

NOTE: As long as you do not rotate the cube itself when repositioning the Top row to allow access to misplaced corners to correct, the Yellow bottom Corners will always return to solved when the Top is fixed.