Sorry I can't help any more than that. The V3, V3ext & V3+ have dropped out of most peoples options because they only read ebooks.
The newer style of ereaders (kindle, ipad etc) have all the new fancy gadgets such as wifi, 10 inch screens etc and have captured most of the market. Therefore few people write code for the v3's anymore.
The 6inch v3's suit me exactly for just ereading. I have numerous computers that do all the other stuff.
Hope you find what you are looking for.
