Hello,

I used the nicely detailed instructions from this post- Connect with Cingular but with no luck.

In the past, I have been able to connect my Pocket PC to my Sony Ericsson T637 using similar settings in the post to browse the internet through a BT connection with the phone, but I cannot get the 770 to connect now. Using the settings described in that post and some variations of it, I always get an error message that says something like "GPRS Parameters not correct (or something).... blah, blah". A list of compatible phones had a version of my T637 (the T630- same phone, but without 850 mhz) listed as a workable phone. Anyone usign this set up successfully? Could you please share your wisdom?

I can get the T637 and an Audiovox SMT5600 smartphone to pair with the 770, but no dice getting online. I have an unlimited data plan.

On a side note. I have such regard for the potential of the 770 that I am willing to switch carriers to get the best phone for compatibility with the 770. Any suggestions here? ATM, I am considering going back to Sprint (I will still have a Cingular account for my Europe trips from work). Any advice is greatly appreciated. Thanks!!