Anyone else experiencing bugged emoji since iOS 5.1? Not sure if it's iPhone specific related, but I have an iPhone 4 and not a 4S. Anyways, if I click the button to change keyboard to the emoji keyboard a lot of the time, not all, the keyboard of emoji will be blank except for the ability to change to different types of emoji. If I click the other types it stays blank, but if I click the most recently used emoji show up and going back to the other types emoji show up as normal. It's a weird little bug. Currently have emoji disabled, probably for a day and turn back on after to see if it still does it.