Notifications no sound or icon on menu bar, after update

[Arthur Paniagua]

After the update, n950usqs5crg9 notifications not working note 8. Phone buzzes but no alert sound on any of my enabled apps or icon on top notifying me of alert.
Please help, I do not want to go deleting apps one by one.

 

[B. Diddy]

Welcome to Android Central! Were you using a preinstalled notification tone or a custom one? If it's custom, is the tone file saved to Internal Storage or the SD card?

 

[Arthur Paniagua]

No I have nothing saved to SD card. But all notifications work when phone is in safe mode .
I just don't want to delete one by one to find the problem. That's ridiculous have over 100 apps

 

[Ken in CA]

I'm having the same this with my Messages App (text message) ever since the update. I get audio notification but no flag on the icon.