If i select the "Images" tab on my stock browser, it will display a page of images. However, I can't do anything on the page. I can't select an image. I can't go to the next page. It's as if my screen doesn't recognize being touched. It hasn't always been like this. I have rebooted my phone and even did a simulated battery pull. I haven't installed any new apps. Any ideas as to what is causing this?