Watch crashed, now phone pairing with BT AND wifi sync are permanently broken

6X pro crashed 3x on a hike with version 4.62 SW when trying to edit data fields. When I got back to the car, the watch wouldn't sync (Pixel 2, Android 10) and nothing I tried would get the watch/phone to connect. GCM is obviously getting some data from the watch because it recognizes that there is a F6X Pro to pair, but the connection times out every time. So I tried Wifi when I got home and it refuses to make any connection. I can enter a new wifi AP, punch in the password, and it will connect, but when syncing it will "search for wifi network"and eventually throw error code 0500.

I eventually did a sync with the cable and windows, then installed the 4.67 beta. All connection attempts still fail after restarting both phone + watch, removing and reinstalling GCM, etc. Wifi still fails to sync.

Current SW 4.67, GPS: 2.60, Wi-Fi: 2.60, WHR: 20.04.50, Ant/BLE/BT: 4.30, Sensor Hub: 3.10