Apparently my phone wants me to update. I can't do that on a rooted phone right? I have to unroot, upgrade, and then re-root? I can't dismiss it either. Please Register or Log in to view images Is the Franco kernel updated for the N4? Is Super SU updated too? And can I re-root my phone? I rooted my phone last time with a toolkit. Or, how good is the battery life on the Nexus 4 on 4.3? I only root for the battery life. Otherwise, I wouldn't root.