So I have my 7" KF HD Rooted. I have GoLauncherHD running on it. I have reinstalled the kindle fire app so that it is working now. I am carosuel free, which is great. Help me with... 1. How do I get wallpapers on this thing? The app I use on my phone isn't working, and there are only three lame ones built in to go launcher. 2. One of the reasons I rooted this thing in the first place is to get a decent keyboard, preferably swype, on here. How do I do that? 3. Do I need to install droidwall to keep an update from un-rooting me? If so, which apps need to be blocked? Thanks!