Does someone have one with 2 connections?
And if YES, how can you use headphones (which can only be plugged into one port)
There are Y adapters. Either from one 4-pin connector to two 3-pin ones or vice versa. Depending on what is needed.
https://www.amazon.de/...B07G2PMNRF
I ordered that. However, this only works with the sound
Hm? But it should work. In theory, your headset or the splitter could be wired differently. But shouldn't be.
These don't seem to be rated very well either. Maybe you will try another one again?
Although the headphones transmit the sound, only the loudspeaker (when playing) and microphone (when recording) are used in the sound settings.
So generally no headsets are recognized. Can it be because of the driver that is not up to date?