Originally Posted by juliusedward
I have followed the instructions posted here
without the radio update.
I am on froyo stock. After downloading CM6 RC3, the phone rebooted but is stuck at "android with exclamation symbol in triangle" image.
How long does it take to flash the new rom?
Edit: worked after reflashing recovery
Did you manage to get it working?
I have not installed a CM ROM on my N1, so not sure how it behaves. Either way, should not take too long.