HighEnd connection Android <- TOSLINK -> DSP
 

Does anyone use such a solution?
Android Smartphone -> USB Hub -> DAC -> Toslink -> DSP
or something similar?
I need a working solution to transprt flac files in resolution.

State of mind:
iPad Mini -> Airport Extrem (but low resolution)
iPad Mini -> I20 Dockingstation (too much work that might not work after times)
Samsung Galaxy Note 2 (CyanogenMod, NightlyBuild) -> USB Hub -> Behringer UCA 202 (no connection, missing feature of CM ROM)