So usually you all iPhone owners know what the texting screen looks like right, when you are in a conversation w/ someone? It has the messages tab on the upper left hand corner, the person's name or number in the middle, and the edit message icon on the top right hand corner. Well I just had someone text me and I realized that the messages tab was gone!!! I couldn't go back to the main texting screen, if that makes any sense. Meaning that I couldn't go to the main screen to delete, create another text, etc. The only way for me to rectify this little issue was to reboot my phone. But it's so strange. Has anyone encountered this before?!