The morning of February 9 (the third day of the first lunar month).
CF OP White Cross one-step training.
The norm is to have the yellow heart facing up, which is equivalent to blind twisting to me.
Screwed on the red and ran yellow, obviously looking at the blue here, but it turned out to be on the opposite side, and it also disrupted the original screw.
So when I first started practicing, I didn't follow the requirements of white face down, and turned the Rubik's Cube upside down. In this way, you can see that every magic block is in place, just like a blind man has finally regained his sight.
So I began to study the second step of the quick twisting formula, and the first and second layers were restored at the same time. I'm almost done researching, and I'm going back to the first step. **Can't practice**!
Try to challenge yourself by turning the yellow side up, doing what the regular CFOP requires.
I couldn't find a pattern, and later I found that I had to think about the most appropriate strategy before I started to do it when I was observing.
A person with strong ability should be able to start with any color, but I think that it is better for me to fix a color first, that is, to focus on blue, but the weak ability of the image in my brain can only think of the first few steps.
However, after this prediction, it is much more accurate, although slow, but the steps are still clear and consistent. After tossing for more than an hour, there was a qualitative change. In other words, I found the best solution for my current ability.
It takes anywhere from one minute to two minutes to restore both floors at the same time.