On the Subject of Simply Simon

Just press the flash™

On the module are 4 colored buttons.

To solve the module, all you need to do is input what buttons flashed.

However, the actual color of the buttons changes from the flashes.

The initial color of the buttons is read in the order: Up, Left, Right, Down.

The colors aren’t reset and continue getting transformed until you either solve or strike.

Red	Rotate right [RGBY] -> [YRGB]
Blue	Swap first and last half [RGBY] -> [BYRG]
Yellow	Swap 1 and 2, and 3 and 4 [RGBY] -> [GRYB]
Green	Reverse [RGBY] -> [YBGR]

Input the module by pressing the position that the flashed color is in the modified string.
Note that the module will not accept input while the sequence is flashing.