iPad has a blue line running from top to bottom and its scanning the page
IiPad is like scanning blue line about the size 1 " run from top to bottom .then it moves from one side to the other. Just like a scanner does. This happen when I first go into my email or play games or watch flicks ? It stops roughly 4 to 5 minutes .8.3 system iPad 2
iPad 2, iOS 8.3