Originally Posted by kp-j3
(Your mileage may vary)
Using firmware 2.26, and a SanDisk 64GB Mobile Ultra MicroSDXC Class 6 card.
I formatted it in fat32, and loaded up approximately 6000 songs on it. I was using sleep mode, so the manually initiated database rebuild attempt did not work, it just blew out the old database for my 32gb card. Turned sleep mode off, shut down. Started and database built with no issues.
Went from approximately 5800 songs with 32gb internal 32gb external to almost 9000 songs with a 32gb/64gb combo.
It seems a little slower starting song 8890, but I guess it's because it's at the end of the card.
If only my car stereo was more generous with its song limit (5000).
Anyone know when 128gb micro sd cards are coming out?
Now I definitely know what I'm getting for myself after Christmas! I am going to order the exactly same card as the one you use (Sandisk microSDXC 64GB Ultra Class 6) so chances are that it probably will work too. ^^
As for 128gb cards I don't think you should try.. Even from a technical standpoint it wouldn't work as 128gb SDXC cards use the SD 4.0 Specification. Only 64gb SDXC should be compatible with SDHC slots I believe...