Visual Voicemail, is one of the newer services that is sadly not as popular as it could be, well now with a CAB, T-mobile and Windows Mobile users can have a taste of the VVM life. The CAB was extracted from a leaked ROM, and with this, you can now check your Voicemail like you check your text massages. This CAB those take some steps before it works correctly for your device:
At the moment vvm is only for blackberry 9700 and android devices. when you log into your mytmobile.com account just change the pic of your device to a blackberry 9700 device and when you go to change services it will let you add the vvm service for free.
Then you can switch the device back to your TP2. it goes through instantly as if you called in to make the change. I just did it and it worked!
Those steps are not that hard, and at the end you get a great new way to use your phones.
Via:Wen from XDA 😉