help with o2 on mda compact 2

[crash_overide666]

I have recently upgraded my phone to a MDA Compact 2. It was originally on T-Mobile. I got it unlocked so my O2 sim card would work in it. I have changed the wap settings to O2 and it is that is where the problems are. I can connect to GPRS and i have no problems sending MMS messages. But the problem starts when i try to browse the internet with it. The MDA Compact runs on Windows Mobile Version 5 and it has internet explorer as the web browser. When i try to open a page i get an error on the phone and it says that it cannot connect. I have recently heard some about the sim being enabled for data packets. How do i found out about this and can anyone help me in my desperate hour of need. Any help would be truly appreciated.

[Cannonball2]

It has probably still got T-Mobile's T-Zones as the default broswer. You will need to get O2 Active settings sent to it.

[crash_overide666]

Thanks for the advice but i have already checked and T Mobile is not the default browser all the setting are o2.

[Cannonball2]

Are you on contract or PAYG? You may need to speak to O2 and find out whether you can view the whole web on your SIM without any other subscription. T-Mobile offer Web n Walk as an extra.

Just checked on O2 website and they have info on Mobile Web Services

[crash_overide666]

I am on PAYG and its one of them genie sims with 300 free text when you top up £10 a month. The sim let me view the whole web on my old phone which was a Nokia 6230. Do you think because of my new phone because it is a pocket pc and uses internet explorer that could be the problem.