Fenix 6 Bluetooth pairing initializing stuck and fail to pair

Fenix 6 Bluetooth pairing show initializing struck(Like below picture) and fail pair

I connect with PC that can't find in Garmin express.  

I already reset and hard reset.

I already do following Garmin Connect App Bluetooth Troubleshooting , but not connect.

How i Solve it?

My Garmin detail
Sw version : 24.10

ANT/BLE/BT : 6.15