Homebrew Question Rumble Feature in RetroArch for Nintendo Switch

[PandFurr]

Hi
well i try to make the rumble feature in RetroArch work but i got nothing
how can i enabble the rumble?
i try to enable the feature directly from the app but nothing happpen

 

[GraFfiX420]

If you're sure that the game you're trying to play uses rumble, then it may not be supported through retroarch yet.