Also, go into the Bluetooth Menu, for the EarStudio click the Settings COG, bottom option will be codecs and make sure that LDAC is turned on. I'm sure the BTR3 will have the same screen.
Yeah I went into Dev Options on my LG V30, and saw all that stuff there, including the added option to choose which VERSION of LDAC I want, which is also something I wanted to know. This will come in handy I'm sure.
The fact that several ppl in here think the ES100 sounds better than their former wired setup, and now a couple are saying the BTR3 sounds even better than the ES100 (or are implying it lol)...........that says a lot about BOTH devices!! I kinda wish the BTR3 had a Dual DAC setup too, even if it would raise the price. Oh well. lol I guess by the time I switch phones again (prob next year) there's always a chance the ES100 will upgrade and/or BTR3 will get redone with dual DACs. But even if not, this is still great!