I own Samsung Galaxu S21 Ultra. Question: is this new 24-bit Hi-Fi Audio supported only on year 2022 Samsung models of phones, like S22, Flip and Flop?
I don't think so, I believe it depends on the codec used and the streaming service used. Personally I use Tidal premium which is lossless and LDAC as the Bluetooth codec which is only available on some earbuds like Sony's
