Line at bottom of lock screen
Hello! I've got a new iPad air 32gb with cellular and whenever I set a non-default wallpaper on my lock screen (as in one which is a photo or a image of my own) I have a strange white line which is very thin at the bottom of the lock screen, however it is only there sometimes and disappears when I unlock the screen. It is never seen at any other time other than in the lock screen. Please see the images below of my issue:
Please could you tell me if is is a common problem and if there is any way of fixing it?
Thanks
Also, HAPPY NEW YEAR!!!! For those reading this tonight
iPad, iOS 7.0.4, iPad air 32gb cellular