Question R2 button on third-party PS4 controller doesn't work in certain games ?

[coolncoolsui]

Hey everyone,
I have a third-party PS4 controller. In the ps4 menu it works just fine, however in game it just won't give any input. There is very little response even when I press it really hard.

Only in Rocket League is there any visible input, but still very little. Is there a way I can fix this? All other buttons works perfectly fine.

 

[Aeacus]

Contact the 3rd party manufacturer who made the controller and ask them what the issue is.

The thing with 3rd party hardware is, that while they are cheaper than original, they can have issues, like the one you're experiencing. Also, their reliability isn't as high as original hardware has it.