Got a solution for you. I installed software from http://www.novamedia.de/e_pages/e_pr..._palm_mhs.html last night and it works perfectly. After several syncs, phones calls initiated from the PDA within Data Viz contacts, BT transfers between my Zire 72 (OS 5.2.8) and my Moto V551 including photos, calendar events, etc. Continues to connect w/o issue.
I have Cingular GPRS service but when loading the software (Moto V551 driver included) you have to select "Cingular WGPRS." I made no modifications to the preloaded settings made by the program. I included my email exchange with the service rep below. You can try the software for 30 days or 15 connections for free. I plan on buying it for 20 bucks.
OBTW, they responded within 4 hours of my email... Guess PALM Inc. should learn from their example:-)
Good luck,
Hello,
We have several Cingular customers who are having login problems. We are not sure what settings Cingular has changed.
If you have a special WAP-GPRS subscription, please try to use the "Cingular WGPRS" network setting and re-write the settings with the Activate button. Usually this solves the problem.
> The test function
>> has informed me that the driver is incorrect.
This is only a minor bug; we will correct that soon.
Kind regards,
Alexander Lange.
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Nova Media Mobile Data Solutions GmbH
Alexander Lange, Palm Support, <palm@novamedia.de>