Review on Wireless Bluetooth USB Adapter For Gaming Consoles And PC: MAYFLASH Magic-S Ultimate, Compatible With PS4, Switch, Xbox Series X & S, PS5, MacOS, Windows, Raspberry Pi And More by Jasmin Rojas

I bought two of these Mayflash interfaces. Why, as an experiment. They both arrived with firmware 1.3. After successfully connecting to a PC, PS4 controller on a Steam overlay. Mapping two buttons was an issue, they said so in their literature. What I noticed is the red light on the PS4 controller yet working, so I updated firmware to 1.6 keeping second Mayflash interface remained as 1.3 as a fall back. Still did not change PS4 light when actually working. If ever the PS4 controller light turned blue, it was not recognizing the PS4 controller hence it did not work.The Steam game overlay showed the variety of controllers that it will recognize when I press the too small button on the side of the USB interface Mayflash stick, at no time a PS4 controller came up in the Steam controller configuration menu, also tried it on another computer, no matter the firmware it did not say PS4 but everything else. True recognition of a PS4 controller appears to be a problem.I would recommend this product for PS4 controller PC game play if you are not going to have a problem with the share button, touch pad and the familiar blue light of the controller. Yes it works I expected better and it can be.