I have installed this rom yesterday, first impression was not soooo good. Had some freezes and restarts first.
When i was running CF-Bench it also freezes!
Yesterday at about 23:00 i had ~20% battery today in the morning my SGS2 was turned off because of no battery!!
I have installed SetCPU (badly i saw after buying it, that a version can be freely downloaded here..) but i found now a screenshot (http://forum.xda-developers.com/show...&postcount=250
where a "Voltages"-Tab is there. In my version of SetCPU from market i have no such tab!?
Now i will recharge battery to 100% and will see how the phone will work today!
If i want to install Ninphetamine i only have to install it in Recovery-Mode with "install zip from sd-card" ??