Originally Posted by volwrath
Are you running the latest version of Jelly Bean? I would check for updates, because there is a known bug that was fixed on the nexus 7 that when memory dropped below 1.5 gigs of storage, the n7 would lag like mad. The latest update fixed the bug. It works great for me now although I have a lot less amazon books loaded
Latest version of Jellybean and enough storage left.
And the lag is not just in the Kindle app.
It seems slow whenever processing lots of files.