The first place to look is: Project wwan: Wireless Wide Area Network http://hub.opensolaris.org/bin/view/Project+wwan/
You may also find the OpenSolaris forum for wwan to be useful. Near the bottom of the forum list. Finally try google: opensolaris and your brand of mobile phone and opensolaris and the name of your ISP. Best of luck. GPRS is not always easy on OpenSolaris. Good luck. If your phone hardware is supported you will probably manage okay. One other thing to try is see if you have an OpenSolaris User's Group in your area. They can certainly help you. -- This message posted from opensolaris.org