I noticed the other day that the "message notification" icon at the top of the tablet turned green. On pressing the icon it went to the message page on which there were 2 messages. One related to the fuel level in the car and the other was a much longer message containing a lot of text much like an email. Unfortunately I selected the message but as I was moving at the time I was unable to read it and now it has been removed from the message screen. Is there any way to recover such messages? Anyone else received a message causing the icon to turn green?