Originally Posted by sadievan
I just made a backup of 2.5 that was in iTunes. How did you re-install it. Just delete it from your iPhone and then re-install through iTunes?
Yes. Delete 2.6 from the device. Load up iTunes and drag and drop v2.5 onto your device. However you are always going to be notified of an update in Appstore now. I have heard there are ways to fool it into thinking you have the latest version.
Now I wonder if the latest version of Kindle for PC also breaks syncing.