T-Mobile with ASU on GTA01?

[Chris Hessing]

Hi all,

Hopefully I get my terminology right.

Late last year there were some issues with the T-Mobile SIMs and the 
GTA01.  I got side-tracked on my GTA01 efforts and never sent my phone 
in for the firmware update.  A few days ago I tried an OpenMoko build 
from late April, and found it worked with the T-Mo SIM.  For fun, I also 
played with the FSO image, and had no problem.

When I flashed a current ASU image (if my terminology is correct, the 
ASU image is the Qt/X11 image), it didn't work.  The signal strength 
indication would change from time-to-time, but when I dialed it just 
said dialing, and the phone on the other end didn't ring.  (There was 
also no indication that the phone had registered with the T-Mobile network.)

Has anyone seen this?  Should I even be expecting it to work?

Thanks!