There are a lot of mods for your Nexus 7 when it comes to improving and streamlining its overall functionality. You could add custom swipe gestures, conserve battery power, and even run multiple apps at the same time.
However, efficiency and performance aren't the only reasons to mod your tablet. Sometimes, a little eye candy makes all the difference—especially on the Nexus 7's boring lock screen.
Last week, I showed you how to change the oft-overlooked lockring to a more unique image that's worth showing off. Adding to that, I'll now show you a way to upgrade your pattern lock circles (the... more