Here we go again.. I always have this issue. First with the Nexus One now with the Galaxy Nexus. In the past I've went into the STOCK messenger app and changed the CUSTOMER USER AGENT to spoof it as a BLACKBERRY. On ICS, I do not have that option and I tried playing around with the APN by copying it from a G2X and still no love.
I'm on TZONES using EPC.TMOBILE.COm if that helps any.
I'm on TZONES using EPC.TMOBILE.COm if that helps any.