I am planning on getting a Galaxy S5 in a couple of months when I am eligible for an upgrade. I am trying to find out more about what the options are for rooting the phone to remove bloat ware. I don't want to install a custom rom at all. I just want to uninstall, not disable, the AT&T apps if that is even possible. As I understand it I can do that if I root the phone. Is that correct? Also if I root the phone does that void the warranty from Samsung/AT&T? If it does is there a way to unroot the phone?