Dear IFI, currently my device at latest firmware: 3.09.
I would like to clarify a few points about IFI Go Blu and Tidal Windows and Android app compatibility issues:
1. On Windows:
When using TIDAL in Exclusive mode, and changing between MQA and non-MQA tracks, volume could suddenly increase to very high levels, which could damage hearing. As I know, its well-known issue for a while, but wouldn't fixed yet.
If compare IFI GoBlu with Fiio Q3, Fiio Q3 has volume knob also, but device output volume can only be changed with volume knob, and can't be changed from any software.
Maybe you can do the same in IFI GoBlu, just give users an option which prevent volume control from software, give user full control of volume level only with volume knob?
2. On Android 12:
When I connect IFI GoBlu with USB cable to Android device, then had given direct access to DAC in TIDAL, TIDAL app freezes every time.
Its only possible to play music from TIDAL by USB through IFI GoBlu, if I decline TIDAL app request for DAC direct access.
Then I tried with iFi Micro iDSD Signature, same as before, approved direct access in TIDAL, TIDAL wasn't freeze, then everything works smooth...
Maybe you could contact with TIDAL R&D, and give them instructions how they software need to initialize/communicate with IFI GoBlu?