Well so far all the m4a files DO show the artwork.
The mp3 files are about 50/50.
I did open a free editor and noticed the artwork showed up fine, so i'm not sure it's iTunes fault on the mp3 ripping or not.
i wondered if the actual art .jpg needed to be in the folder, or if there is a size...
Sorry to dig up an old post, but wondering if anybody has found what formatting works for showing album art from a usb thumb drive?
2015 Toyota Corrola LE. Basic stereo setup.
I have an 8gb thumbdrive, and i've imported several albums onto it:
Some as .mp3
Some as .m4a
Some of them display...