This is a basic ereader based on a 7? LCD screen (no Wifi or touchscreen). Ebook support includes PDF Epub, FB2. It also is a decent video player.
I pointed out the similarity in hardware because in a few minutes I’m going to go try to install this update on the unit I have. Hopefully I should be able to install it.
Update: I've heard from my contact with Skytex,sellers of the Primer. They also plan to release a firmware update for the Primer.