New firmware for the SP2000 is expected to be released next week, the morning of August 19th in Korea (late night August 18th in the US).
Updates include:
Added option to select video streaming or music-only streaming in V-LINK app
Added option to save favorite tracks
Added bookmark feature in folder view
Added AK Connect Speaker selection on the Home screen
Added year/name sorting capabilities in the Artist-album menu
Added option-specific search function in search: (MQS, DSD, Album, Artist)
Added resume function
Added ability to change listed order of playlists
Added option to select DAC Filter
Operational stability improvements
I’m a bit wary of that DAC filter option. Dunno if the prior firmwares released had the AK4499 oversampling filters change behind the scenes hence the sonic differences between the releases