Chosen Solution
There are no notification on the phone and it keeps vibrating 2 short ones over and over again all day today, I’ve turned it off and on, I’ve reset it and it’s still doing it as I write this
Go to your settings…mine did the same…my notification reminder was turned on…turn it off it will stop
I turn off all notifications still vibrating
Mine was vibrating 2 quick burst for a long time ( months) I just turned off when not in use… it was an old notification in my calendar
