Naga Trinity on PS5 / PS4 ?

Hi everyone ! I bought a Razr Naga trinity to use it with a ps5 but the game don't recognize the side buttons unfortunately ... I searched a lot and i see some people sayin to connect the mouse to Synapse and assing them to KB actions.
I did that, and still nothing... I don't know what else to do...

Thanks in advance and have a great day

P.S.: I'm on mac and i don't have acces to a PC so, i'm sticked to Synapse 2