Hi @Jaymojo!
Welcome to the AT&T Community Forums! Hope all is well in Mississippi! I am sorry to hear that you are having an issue since updating your phone. I am glad to help out! What device do you have…Android or iPhone?
I would make sure the notifications are still on. The update may have turned them off and normally notifications are off by default. If you discover that that are on still, then you may have to do a factory reset on the phone. Let me know if that works for you.
Thank you for joining the AT&T Community Forums.
Kevin, AT&T Community Specialist