I'd say that I don't know that you can, really - the thought that would come to mind would be to set up using the PushRegistry to intercept incoming SMSs and activate an application instead of displaying it, but I suspect that the concept I'd envision might not work the way you're wanting it to.
This should probably, by the by, be in the J2ME forum rather than the SCMAD forum...
Theodore Jonathan Casser
SCJP/SCSNI/SCBCD/SCWCD/SCDJWS/SCMAD/SCEA/MCTS/MCPD... and so many more letters than you can shake a stick at!
Joined: Oct 14, 2002
I think Theodore is correct -
Let's slide this over to the J2ME forum.
Eliminate fossil fuel subsidies. (If you're not on the edge, you're taking up too much room.)