I have another question for you, I have experience with mostly motorola phones so I am wondering if it would be possible to flash and flex this phone nokia 6101
Yes the phone can be flashed and you would need to have it flashed with non customized firmware so that you will have the correct wap settings. T-Mobile puts a lock on all wap settings and the code unlock does not remove the settings.
If you have 5 to 7 days to wait and you want it done right www.iunlock.com explain to them what you want. Non customized firmware!!