I found this thread while browsing for sqlite optimization.
the script did also not work for me. I modified it a little bit (removed the lines where systemUI.apk was temporary removed) and now the script works.
I executed it with PilzTouch, schould work with TWRP tough: (please make a backup of your device first)
http://www.mediafire.com/download/4b9zvi9t9iiluc4/AppOptimizer.zip
Do you see difference in app opening?I flashed App optimizer in TWRP (RR ROM, x-aries kernel), 190-200 Mb free of RAM, antutu score about 5700...everything work much better, man you rock!!!
I had manual zipaligning implemented in Midnight Gingerbread CWM recovery for a long time and MNICS a few weeks, too - while doing some research on this I found a post about theming/framework-res customizing or something like that (don't remember which thread, sorry) in which the author mentioned that zipaligning the modded packages would make them not usable. Maybe that's what happened here.This script installs nothing brother just simply zipalign apps. Nothing to revert really.
Zipalign is a binary which has to compiled for our platform (as I found no howto about compiling the zipalign binary I tried myself and posted here 2012/12. That's only to show the work behind this if one does it himself, does not mean that *this* zipalign script originates to me - it does not). Usually the zipalign binary gets copied from - well, somewhere.