I just flashed it using CWM manager (Flash Kernel). It's not in the kitchen at the moment.
I'm running the following SetCPU settings:
200:800/SmartassV2 and screen off profile 200:500/Ondemand.
Also undervolted 100mv on all settings. Only been running this since this morning though, but working perfectly well so far.
man some seriously weird s$%^'s been happening ...
anyway anyone runnign cognition 1.5, if you undervolt 100 on all settings it will go into a boot loop crash ... what you need to do is wipe cache, get into titanium ASAP before setcpu loads hit freeze and then it will crash again but you've managed to stop it loading next time and then next time hit wipe data
but my battery is now going down at 2% per hour at least sometimes upto 5%+ i'm flashing my CWM backup back to stock!!! hopefully it works :(