I been playing my 3ds every and pressing the home button to lower and raise the brightness has become a hassle so I checked the manual to find out the button combos for the brightness setting and it say to press start and down or up to lower and raise the brightness and it also says that start+left or right on the d-pad lets you turn on the power save but it doesn't work for me I tried it a bunch of time am I missing something did Nintendo not activate the feature why doesn't it work? let me know







