why is my apple watch would not unlock my new iPhone 13

I understand that unlocking your iPhone with your Apple Watch when you wearing a mask is not working on your iPhone 13 and iOS version 15.0.

I have read that this is an issue with some iPhone 13 users and iOS 15. One of the articles can be found here ➔ iPhone 13 Users Experiencing 'Unable to Communicate with Apple Watch' Bug With Mask Unlocking

I am certain that Apple will be addressing this issue very soon.

Axel F.

Did you update to the latest iOS version and watchOS version?

And here;

https://9to5mac.com/2021/09/24/unlock-with-apple-watch-not-working/