I've got an old Kyocera KX1 that I'm giving away. I've got all my info erased except for the "Recent List". This is the list found if you go to "New Text Message" - "Recent List". It shows the last 9 numbers that I sent texts to. I've been all through the menus and can not figure out how to remove these. There is no delete option from the list itself. Can someone help?