I did the latest update a few weeks ago and ever since I can't get rid of messenger icons on the lock screen unless i restart, even though I've closed the bubble and have no new notifications. I get one icon for each bubble which stops other notification icons showing up, it's incredibly annoying. Anyone else had this or know how to get rid of it? It's when the phone is locked and you open the case it pass over the sensor so you get the black screen with the clock and notification icons