Plug the Bluetooth USB adapter into the CronusMax Plus input port. Press the PS button on your PS3 contrholler to turn it on. The LED light on your PS3 controller should turn on, and the CronusMax Plus adapter screen should read ‘0. ‘ You should now be able to play games wirelessly on your PS4 using the PS3 controller. How to use PS3 controller on PS4 without adapter, PS3 controller Adapter for PS4, PS4 Controller, Cannot use wireless controllers for PS3 on PS4, What controllers work with PS4, Can you use PS3 controller on PS2, How to connect Afterglow controller to PS4, PS3 controller on PS4 Reddit