Having problems with your dualshock 4 trigger? My R2 broke during a raid Saturday. Apparently this is not an uncommon problem. You can get a new controller from Sony if still under warranty but this does not solve the design flaw. If you take the controller apart you can remove the tension spring from the broken hinge pin. Trigger will still work with hardly any noticeable difference. You can also buy new triggers and springs from different vendors. Google will guide you through.