Root did i get updated when i wasn't looking?

[nu2moding]

long story short, I took a small "legal"vacation and when I got out, turned my Dx back on.
I had liquid_shadow-ota-eng.v3.1.zip? running. but jacked something up n had to sbf. well, my .604 sbf DX disc ran then came up wit that bootloader error thingy.
after running damn near all the sbf's out there, I found that only the milestone n .621 sbf's would boot up.
coincidentally I apparently somehow managed to update to the .15p radio, but other than that, can I no longer flash roms like i used to?

 

[nathanhaywood]

Check the stickies. There is now a root exploit for 621. You still can't go back to a froyo kernel, so official CM7 is a no go, but there are plenty of roms that'll run on the GB kernel.