Add hidden text to your photos! Picture Message app adds private or secret notes to your pictures in your phone. Send pictures to your friends with hidden messages, only they can read. Select a picture from your phone's photo library and encode it. Decode to test and then save. Get a picture from 'saved pictures' and decode to read the message. Using your phone's 'Pictures' app, select an encoded picture and tap on Share. Then select Hotmail and send it to your friend. Using 'Picture Message' app, he/she will decode it and see the message you sent. Enjoy and have fun!