myfishbear, thank you for all your work on this. Before I was lucky if my D4 made it 8 hours on a charge; with your ROM I get around 3 days.
I can't seem to get any of the over-clocking mods to work, though. I'm on version 1.3.2, and I've tried to follow the instructions -- boot to safestrap (2.11, if it matters), install the OC zip, install speedscript, reboot -- but when I go into SetCPU all I ever see are the default frequencies (300, 600, 800, 1000, 1200). Am I missing a step?