Fortnite ps4 mouse settings?

Sa
- in PlayStation
2

I ordered a gaming mouse and keyboard 6 weeks ago I also played a few times unfortunately I switched back to Controler now I want to start playing Fortnite on PS4 with mouse and keyboard again The problem is that I want to set the receiver for the mouse but there's always sensitivity for the controller and the mouse that does not play nice I can only adjust the respective DPI. How do I reinstall the Fortnite?

Ca

What kind of gaming mouse do you have?

Sa

A normal halt of "GXT Gaming" I got that time in MediMax for a good 30 euro bekomem.