Paul Warren
16th March 2004, 05:35 PM
Hi,
I've managed to upgrade my MDA I with the new T-Mobile 2003 ROM Version: 4.01.16 ENG, Radio Version: 6.25.02
Any idea how I now unlock the thing so that I don't need to use a T-Mobile SIM?
I know I could install a different version of 2003, but I actually do want to use the T-Mobile one.
Cheers
Paul.
UPDATE: I now think that my problem is not that I have a sim lock, as it is not telling me that my O2 sim is not supported in this T-Mobile device. I think this may be an issue with the radio version. I have tried going back to my old 2002 install and also the XDA developers special. But no matter which one I install I always have the new radio version of 6.25. Does any one know how to "downgrade" my radio to an older one?
I've managed to upgrade my MDA I with the new T-Mobile 2003 ROM Version: 4.01.16 ENG, Radio Version: 6.25.02
Any idea how I now unlock the thing so that I don't need to use a T-Mobile SIM?
I know I could install a different version of 2003, but I actually do want to use the T-Mobile one.
Cheers
Paul.
UPDATE: I now think that my problem is not that I have a sim lock, as it is not telling me that my O2 sim is not supported in this T-Mobile device. I think this may be an issue with the radio version. I have tried going back to my old 2002 install and also the XDA developers special. But no matter which one I install I always have the new radio version of 6.25. Does any one know how to "downgrade" my radio to an older one?