No joy here
I did manage OTA upgrade to 1.09, BUT:
Using new SanDisk 200GB card - I tried to plug to mac mini, which did not recognize the microSD card. downloaded the formatter utility from sdcard.org website, formatted the card (ExFAT with 128KB allocation units) - so far so good...
Trying to copy music to it - it keep losing connection every few songs! Tried both on mac (latest MacOS) and PC (windows 7).
How do you guys manage to copy anything to it?! Do I have a bad unit?
I did try to remove the microSD card, and plug it back (powered off the R3) - same behavior.
VERY frustrating. Never had those issues with R6 (or M0 or any FiiO DAP).
Is there a way to format the card inside the R3? I did not see an option for formating in the menu.