"Tuning the Nexus 7 with Android 5 Lollipop for Maximum Performance!"Moon2/03/15 7:35pmFiled to: AndroidNexus 71EditSend to EditorsPromoteShare to KinjaGo to permalinkI found this at Groups. Short of flashing another rom or rooting, this how-to has a lot of stuff you can change on the Nexus 7 (2012 and 2013 versions). They're mainly performance tweaks. Enjoy!