@jedisct1 check Voodo OTA RootKeeper in the play store. It worked for 4.1->4.2 on my 7(2012). Haven't upgrade to 4.3 yet..
Still trying to figure out how to safely keep root on my *old* Nexus 7 if I upgrade to Android 4.3 ...
-
-
-
This Tweet is unavailable.
New conversation -
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.