T-Mobile T-Zones access problem

[nextbond]

Hi,

I have a T-Mobile MDA. When I launch t-zones, it says the following:

It trying to connect to T-Mobile Data (T-Mobile GPRS) and then it comes up with the following error:

Internet error: -8
Cannot dial-up

WinWAP for Windows Mobile 5.0 Pocket PC

Any ideas? I cannot even access standard t-zones to download ringtones etc.

Thanks.

[liquidsilver]

Here are the settings that work for me....
Phone: TyTn/Cingular 8525 on T-Mobile Network
GPRS Setting > CHAP

Connections
wap.voicestream.com
proxy: 216.155.165.50
http port:8080

With these settings I am using PIE, POutlook, and some HTTP based financial software.

I hope this helps.