All of a sudden whenever I get a message from someone in whatsapp it shows the toast with the twitter app logo and format. I have lock screen notifications on for whatsapp and whenever I get these twitter format toasts they don't show up on my lockscreen for whatsapp. Anyone else have this problem? Guess I might have to reinstall whatsapp to solve it but waiting to see if there's another solution. I own an unlocked Lumia 920 with Singapore FW.