Devices tested: Pixel 4a, Pixel 6a
DAC Model: Gentronix something, can't find it, Amazon
Result: Not working, but it did
This is really strange. It worked normally on my 4a, and then I plugged it in again and it stopped.
May this be something with data transfer allowed? It does not show up as headphone but as usb device, I cannot control the connection from the device.
The dongle works totally fine from my laptop (Fedora Linux, modern Kernel etc.)