Do you have a question about the Akko ACRYLIC59 and is the answer not in the manual?
Remap Fn+Alt to Win, Fn+Ctrl to Menu, Fn+Capslock to Ctrl.
Restore factory settings by holding Fn + Backspace for 5 seconds.
Decrease backlight brightness using Fn + [.
Increase backlight brightness using Fn + ].
Cycle through backlight colors using Fn + \.
Turn backlight on or off using Fn + L.
Switch backlight modes using Fn + Enter.
Slow down backlight animation speed using Fn + :.
Speed up backlight animation using Fn + ".
Change side light brightness (4-level cyclic switch) with Fn + Z.
Change side light animation speed (4-level cyclic switch) with Fn + X.
Change side light effect (includes turning off) with Spacebar.
Clear macro definition for a key by pressing Fn + key.
Enter macro mode by long pressing Fn+Esc to use customized keys.
Call macro content by pressing Fn+Right Alt+key.
Man-made damage includes immersion, falling, pulling wires. Handle with care.