I rooted my KF to get Google Play on it and it works great. I noticed the other day the kindle app updated itself. After the update all of the magazine subs I had on the kindle side stopped working. When I go into the kindle launcher any of the magazines I try and read open to the word 'kindle fire' in the middle of the screen and nothing else. Is there a way of fixing this or do I have to re-do the root process?