https://blog.the-ebook-reader.com/2014/06/13/kobo-store-access-now-available-from-sony-reader-devices-but-cant-download-purchased-ebooks/
Kobo Store Access Now Available From Sony Reader Devices (Updated) | The eBook Reader
Jun 13, 2014 - When Sony announced that they would be closing their ebook store in North America, they decided that it would be best to send all their customer accounts to
kobo storeaccess nowsony readeravailabledevices