Can't boot into CWM

[kalda01]

May need a little help .
I was on CM7 RC1 and was trying to flash ICS SimplyAOKP ROM.
Did wipe/factory reset and then install zip in CWM.
The phone booted up and now stuck on DevilKernel logo screen. (the AT&T screen was briefly displayed first)
Now I can't boot into CWM anymore.
How do I get out of this ?

 

[RootTheMachine]

You are doing the correct button combination, correct? If it doesn't work, you might as well go to download mode and start over.

Sent from my SGH-I897 using XDA

 

[prbassplayer]

Attempt to Odin Semaphore kernel and attempt to reflash.