Joined: 3-May 04
Member No.: 117780
Xbox Version: unk
360 version: unknown
It should be possible to set the region to 0x8, 0x10 or any other power of two up to 0x40000000, because the UDE/UXE update.xbe has region flags 0x7fffffff. Multiregion games (with any combinations of 1, 2 or 4) wouldn't then boot directly either. Not tested though so if you can't recover then don't do it.
It's cleaner to zero out the language ID, because the kernel won't even try to load d:\default.xbe then.
EDIT: note that xbedump will forcefully set regions only to 0x80000007, so that would need to be modified to e.g. 0xffffffff.
This post has been edited by rmenhal: Jan 9 2005, 02:36 PM