i read this is a good choice for the samsung i730 but i hear if you havent upgraded to wm5 then it carries problems. anyone have it and not using wm5?
thanks

I used the Plantronics Discovery 640 and had some issues with WM2003, but once I upgraded to WM5 all those issues went away. It was a disconnection issue and the headset just wouldn't stay connected. It would work for a while, then would just disconnect within a few seconds and I would have to re-pair the headset and phone, and then it would work for a few calls up to a few days, and then would have problems again. I have since sold the 640 and picked up the 645, which I have only used with WM5, and I have zero issues with it and the i730 on WM5.

The 640 and 645 were/are very similar products. I know there were some people that didn't have issues, but if memory serves me right, I think the issues outweighed the benefits of it with WM2003. WM2003 Bluetooth was a little screwy, but seemed to stable out quite a bit with WM5.

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-Michael
Need help setting up your i730/i830 or other WM2003/WM5 Phone, as well as the other hacks I have done, check out the MRailing Guides and Links

Thought you'd be interested Treo central is having a sale on the Plantronics Discovery 640 Headset for the Laborday weekend.
Mark
http://mytreo.net/store/product.php?xProd=699

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