3 ms·I wish I didn't update my Nexus 7 2012 to Lollipop. Lollipop made it crawl compared to Kitkat.by arvinsim 10y agoI wish I didn't update my Nexus 7 2012 to Lollipop. Lollipop made it crawl compared to Kitkat.robocat 10y agoApparently this is due to a hardware issue with the Flash memory (not that that excuses the slow performance!).opayen 10y agoYou can still go back to Kitkat by resetting it (I did and the performance difference is astonishing).