[foxnews]

I am new to this WM thing. I just order a Sprint Diamond Touch. I got a few newbie questions:

1) Sprint Diamond already have GPS app installed, why do I need to install TT7? is it because it is better or no monthly charge? Do I have to pay monthly charges using sprint default GPS?

2) Does TT7 give live navagation? like my Garmin 350?

3) Can I apply the instruction described in this thread without flashing my diamond with a hack ROM? Can I still use my sprint default WM?

4) There is a thread on this forum which had a CAB file "Internet Sharing FIX" used for Tethering. Can I install this CAB file without flashing a new ROM?

Thanks alot