Many sites online talk about using PlayStation's Remote Play to use a PS5 controller with PS4. However, this requires a secondary device, like a PC, and a wired connection as well as introduces ...

On your PS4 DualShock wireless controller, press the up button. In the right portion of the screen, select Settings > Remote Play Connection Settings. Next to Enable Remote Play, check the box.

Remote Play suffers from issues similar to those encountered by Wii U users. Players who move too far away from their routers may lose their connection to the PS4 or otherwise render their game ...

If your PS4 controller suddenly and inexplicably seems 100% dead, no lights, no connection, then you likely have a USB issue. To revive your controller, you’ll need to buy a PS4 controller ...