I only have the Sony 505 right now, so I'm not much help. Hopefully, someone will chime in with some advice. On my 505, the information setting shows the Adobe logo and my authorization. I can also click on each book's information on my device to see format. I don't have it with me right now, so can't really check.
I don't know if it will help, but I found the below information from the thread:
Japan Launch - December 10 I hope you get it figured out.
Quote:
Originally Posted by colinsky
Japanese Product Manuals
PRS-350: http://www.sony.jp/ServiceArea/impdf...70PRS-350.html
PRS-650: http://www.sony.jp/ServiceArea/impdf...10PRS-650.html
Two dictionaries included, an English dictionary and an English->Japanese. (No Japanese only or J->E).
Supported file types are interesting...no support for DRM-d EPUB? No LRF either.
DRM-protected:
XDMF files (.mhn)
NON-DRM:
XDMF files (.zbf)
epub
pdf
txt
(Downloadable samples from the store are ".mbbs" --not sure what this is).
Sony "Book Transfer" software is a bit different than the English. Can't do much with it (yet) without registering a device. Claims only to be compatible with -350 and -650s so I doubt it would have my fun with my -300!
|