Good news! I've found how to resolve some problems. Information updated (read red marked text). Right now I see two software problems only: 1. HibyLink does not work with Local Cloud - but you can use f.e. BubbleUPNP instead of HibyMusic interface. 2. I2S does not support DSD playback, PCM only - but you can use USB Audio output instead of I2S with great result, imo.