Hi, I searched for this, but all I could find was for another model of Sony. I have the PRS-505.
It shows up on my Mac, but not on Calibre. Am I suppose to format it? I have an SDHC 8GB that is full, and that is not showing on Calibre now? I have a 7.4GB that is empty, that obviously is the new one????
What should I do?