IT DOESN'T WORK! Sorry to be shouting but you can bring up the DM, you can postpone the update for 1, 2, or even 6 hours, but you will not get it until your IMEI comes up in the que. I've done it with twiz (Behold stock) and without it (BH_MAN's stock). I get the cute arrows on the bar left, I even get the "congrats" but it never updates anything.
@BH_MAN
Sorry I want to help you get what you need to get us out of this 1.5 rut. All the hype about Android is just that! Hype. Like chad says, "upgraded beyond 1.6 = 0" I've won this phone, (one of the 800+) it's not my work phone, so I can play with it all I want. Samsung didn't need to screw this great phone up with their "TouchWiz" overlay and multi partition boot/recovery lockout. I'm here to help in any way I can to crack the kernel, or whatever.
I've went back to your "Stock w/o the wiz, and BB and root. That, to me, is the best ROM to date for the Bh2. With the most features, and the most stable.
Any way, I'm hanging in there and cheering you on...Thanks for all the effort.