To cover me until my Pixel arrives I had my Galaxy S4 mailed up from home. Got here today and I turned it on. It is now attempting to react to every notification I have gotten in the last 2 years. IT WON’T STOP BUZZING!
Luckily it seems to be clearing all the old ones as it goes so I don’t have to clear them manually. I also have 93 app updates and an OS update to do.