Lately I've seen a few posts mentioning that underclocking and/or undervolting when idle, using a CPU control app that is made to do so, helps with battery life. I installed AnTutu Battery Saver based on the logic that Dracable trusted AnTutu CPU Master enough to put it in DrAndroid Lite, and I trust him. https://play.google.com/store/apps/details?id=com.antutu.powersaver It seems to work the way it should. I think the end result is that my Venture, already horrifically unresponsive and slow to come out of idle (answering a phone call is a stressful experience!), seems to be worse. Has anyone done something similar with a Venture and had better success?