T-Mobile (UK) GPRS Settings

[Guest gsf2]

I'm a heavy user so persuaded T-mobile to pay my orange contract and the £20 so I stay with them for another year. Nice. The phone is now unlocked and GPRS provisioned. Problem is that none of their technicians are able to give me the appropriate settings to get GPRS to work. The closest I have got is:

connects to: the internet

access point: general.t-mobile.uk

username: user

password: wap

Primary DNS: (left blank)

Secondary DNS: (left blank)

IP address: 149.254.001.101 or 149.254.1.10

This didn't work in the UK this morning and I am now in the czech republic and it doesn't work here (I am getting a GPRS signal OK).

Can anyone help with the settings I need for the UK and also whether I need to change these if I roaming. The t-mobile guy seemed to think once the settings worked in the UK they would work abroad as well.

[Guest gsf2]

Ok so the setting seem to be:

connects to: the internet

access point: general.t-mobile.uk

username: (left blank)

password: (left blank)

Primary DNS: (left blank)

Secondary DNS: (left blank)

IP address: (left blank)

I can only get this to work if you change the settings for 1. Orange GPRS and not if I create a new GPRS connection and point Internet Connection to it. Wierd.

The GPRS connection is very hit or miss as I go for long periods of the day when I can't connect. This is odd given I get the full 4 bars here - never seen that at home.