How do i set up input config for steam?

Hi!! I’ve just finished my first game in UE4 and published on Steam but I need some help with the compatible gamepad controls. I’ve configurated the inputs as in the image attached, ready for gamepad and keyboard. I’ve checked that the keyboard works perfectly but some gamepads does not work. Do I need to prepare anything else? Users could use their gamepads for play the game? Do I need to recommend users to do something? I’ve been testing the game with my ps4 controller in my pc with the DS4 Windows and works perfectly.

Thanks for your time!!