How to disable "Emergency" call from locked screen
When no password has been set, and the Tour is locked, the trackball does nothing except bring up a message about how to unlock the device.
When a password has been established (options > password > enabled), moving the track ball brings up a screen which will allow an emergency call to be made. I have found this to be a problem if the Tour is locked and in my pocket. Sometimes the trackball moves and it has placed several emergency calls in error - very embarrassing!
Is there a way to use a password, but have the trackball not allow an emergency call - the same behavior as a locked Tour with no password established?