I see this post if pretty old. But I am having this problem now! I can not find any information on it, I did a factory restore and a few weeks later it happened again.
Where you ever able to fix it?
I can't believe it, but over 4 years later, and I am having this problem on the Galaxy Note 10+. Anyone ever find a solution? I didn't have this problem with the S10+. I was using AT&T then...Verizon now, but I have the carrier unlocked phone (not that I think any of that _should_ matter).