I tried using the CMF Phone 2 PRO global version with HAGIBIS’s short USB cable and Hybi’s FC1 to listen to music through headphones via the 3.5mm plug jack.
I tested all OTG connections and USB data transfer formats, and tried several music apps. I also toggled microphone permissions on and off, but only a slight connection noise occurred—no music output.
The FC1’s indicator? lamp is blue. This means it should be accepting audio input, but even when I increase the volume, I hear nothing. The device seems to recognize it as a wired headphone, but should I try changing the DAC at this point?