Man my head is spinning. Always an adventure when you start playing with 3rd party firmware on any kind of device.
I see others have had the same issue with not being able to boot into CWM. On my original root/flash (starting from OTA DLO9) everything seemed to work fine even through I let the phone boot all the way after flashing with Odin. I flashed CWM via ROM Manger.
I can't recall if I every tested CWM recovery but I was able to make ROM backups via ROM Mgr.
I went to do that same thing last night and got the file signature verification error that others have mentioned in this thread.
I believe this started on my phone because I flashed a stock DL09 kernel to get haptic back. (which worked)
So I'm going to start 'over' with the instructions in post #4 here:
http://forum.androidcentral.com/537336-post4.html and use the files in that post. It will be with a different different CWMrecovery file (at least different name) and a different kernel. The one referred to as 'generic' instead of 'stock'. (DJ05_DLO9_kernel.zip instead of DL09_stock.zip).
Hopefully at the end I'll have a full rooted and flashed phone with working haptic and able to boot into green recovery.
Update:
I followed the instructions to the letter (including 'flashing' root) and my phone is working, has haptic feedback and I can backup ROMs again.
*** Uh oh... spoke too soon. I still can't cold boot into clockwork 'green' recovery. I've tried 4 times now.
I did the clockwork flash right out of Odin like the instructions said. I got the green recovery screen and followed the directions to apply the three files.
Any ideas? (sorry to be a pain)
I'll verify that I used the right files and try it again but I was pretty careful to grab the right files and put them in a new folder so as not to get confused with the files from my first root/flash.