On the GS are installed Cyanogenmod 10.2 (Android 4.3) and kernel Sempahore 3.3.0.
I'm looking for this answer: my GS can or not recognize and work with the external Audio device or not?
Is a hardware limitation or software?
It seems that the Semaphore comes with usb driver, but it seems is not enough.
Someone is able to help me?
Can a newer 4.4 rom give me better chance?