Sony Announces PS4 Gold Wireless Headset, Pulse Headset Support - Game Informer

How to Get a Refund on Your PS4 Using Chat Support

PlayStation Portal May Be Getting Cloud Streaming Support in the Future, as There Are No Technical Limitations

PlayStation 5 will support many of your PS4 accessories - Android Authority

Here's the list of PS4 games not supported on PS5 - Neowin

EveryMarket

PlayStation App' Gets Big Update Adding Controller Support To Navigate the App, Launch Games, View Game Help for Trophies, and More – TouchArcade

PlayStation 5 may not be backwards compatible beyond PS4, suggests Ubisoft support page

Sony nuked PlayStation VR's biggest problem by promising PS5

Support L2/R2 for Control Of Sony PLAYSTATION 5 PS5 Spare Dualsense Buttons

playstation support doesn't give you a refund it just gives you what might be a fake number good bye 100 $ : r/mildlyinfuriating