Data connection issues...

[bweave]

Hey all - I am a noobie to this but need to know if anyone is having this problem.

I am using nTelos in Virginia (nTelos is a Sprint partner of sorts) with EVDO recently released. The problem that I have is with my data dropping. I can use Active Sync for corporate email or IE for web browsing for hours without problems and then, without any obvious changes, my data connection attempts alert me that my password is wrong. All I need to do to correct this is to try again and it works. Has anyone seen this? Does anyone have any ideas to fix??

HTC has not, that I have been able to find, provided a Windows Mobile 6.1 upgrade for nTelos and the Sprint upgrade would not take. Here are some phone specifics;

HTC Touch 6900
Windows Mobile 6.0
Rom version 1.17.557.1
Rom date 06.05.08
Radio version 2.32.00

Thanks for any help you can offer.