title: how to get device network information? (Android)
body: <p>the application i'm currently working on is mobile network dependant,
  so my question is, is it possible to get the current mobile network which being used on the device (e.g. 3 UK, T-Mobile)?</p>
  
  <p>also, is there anyway of getting the user's mobile number?</p>
  
  <p>thanks for any help (:</p>