This is the problem with my Sony WH-1000xm4.. I have been subscribed to Deezer Hifi and set to optimal settings for LDAC in the Sony Headphone App and Music Center.. Had to enable auto start and run in background those apps to override the requirement of changing the bitrate of LDAC in the Developer options..
The problem now is with the TwinView Dock 3, its current audio version 4.119.0000-0000.0016 won't allow the changes in BT Settings.. Likewise, there is a decrease in saturation on the phone display as compared to the extended display, this is apparent in Call of Duty Mobile.. Hope the brightness levels can also be changed independently..
@ARP_ASUS hope this will be fixed and optimized in future updates..