Internet Problem - This connection is pre configured

[bond_ankur]

Hey,

I am in India. My friend has just given me a HTC HD2. I have performed a factory reset on it.

Now, when I try to open any website I get the below message.

"T-Mobile internet
This connection is pre-configured. It cannot be modified."

Please suggest how to overcome this. I have never faced such kind of problem in my earlier Windows 6 Mobile Phones.

I have googled it and found that I need to flash the ROM of the phone to enable other carriers data settings.
BUT, I am not sure how to do it.


Regards,
Ankur