On the Subject of Simply Simon

Just press the flash™

On the module is 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.