unlock T-Mobile MDA Compact 3 UK

[SEANV1310]

:) Hi there i wonder if anybody can help me unlock my phone, i got this phone as an upgrade and i want to be able to use a 3g sim on it can anybody help

Thanx

[kilocharlie11]

Hi , there! I've got same problem.
So is my need for wanting my Xda III compatible with my UMTS/3G sim. I've tried searching through this forum but none seems to answer my question.
If you have the answer, please direct me to that thread.
Thanks in advance.