Did you flash the kernel included in the zip?
Otherwise, try installing the ROM again - as in flash the zip a second time. I sometimes have to do it a second time after first boot as well.
Are you install this version? Have you wi-fi connection?
yes i've tried all ways..
flash rom, later flash kernel..
flash kernel, later flash rom..
flash kernel, wipe all & flash rom, again full wipe & flash rom..
flash dark's kernel all working, later flash zip included kernel (no wipe) wi-fi not working..
on dark's kernel type this command:
su -c system/bin/wifi-cal.sh (controlled with root explorer it named wifi-cal.sh, not wifical.sh)
terminal says wi-fi already calibrated. but with zip included kernel terminal says: not found system/bin/wifi-cal.sh
wifi-cal.sh has already system/bin/

I don't know why..
No problem with previous versions.. Turn back to stable release 0908.. thanks for interests..