To find all the fields I right clicked on the bundle and "inspected" it.
Here something to note: When an intent receiver receives the SMS notification, you can do very limited work within that handler for both timing (you must return within some small amount of time) and for thread conditions. In other words, I tried to get the values and Log.i() them but they did not show up in the Log display, until I spun a thread.start(), passing the bundle. The new separate thread happily logged the message. So, if you have trouble getting or displaying SMS data it might be because you can't do that in the context of the SMS Intent Receiver.