so this is a flow I created for when nosey  cops or girl friends or boy friends try to snoop through your stuff.  It will open  an input dialog box and ask for the password when the messaging app is opened. If you mess up three times it will  launch the message app the default one or you can change it to whichever one, then it proceeds to delete the messages. And returns you to the home screen. The password is (djmhke) you can change it to whatever you want.  
http://automagic4android.com/flow.php?i ... e5db63cd0c
			
									
									
						Password protected messages.
Moderator: Martin