I use Khadas Tea which works quite well both through wired and bluetooth. Until high bitrate comes into play. Whenever I play hi-res audio when wired, it starts crackling/popping for whatever reason (some stock os user seem to be experiencing the same thing with various dac). Plus when I manually set the LDAC bitrate to 990/909 kbps, it's really not stable, 660/606 kpbs is fine though.
have anyone experience the same thing?