Don't know if this has been brought up yet for beta 4 but while using an app (safari, a game, settings, whatever) I won't get a notification from messages. When I close out of using whatever app I'm using I'll see the badge icon over my messages icon and then read the message. If the phone is locked or just sitting on the homescreen however I will get the notification. Anybody else have this issue. I think it was around in beta 2&3 but I'm not sure. Any fixes? I've tried resetting all settings and stuff but to no avail. UPDATE: So i figured out a (not so nice but usable) workaround for this bug. I changed the notification type to alert instead of banner and I haven't missed a text yet now.