Firmware Flashing/ Walkthrough Video:

Here is a better picture of the pins we are connecting to using the BDM frame interface:

and here is an image of the overall setup with the BDM frame:

BDM Frame on Amazon:
— they are cheaper on aliexpress, etc

Tasmota Template:

{“NAME”:”Wyze Outdoor Plug”,”GPIO”:[0,0,0,0,0,576,0,0,0,0,0,224,321,7713,7712,320,0,0,0,0,0,2624,2656,2720,0,0,0,0,225,0,4704,0,0,0,0,0],”FLAG”:0,”BASE”:1}

After the Wyze plug reboots with its new template, enter this command at a console window as well as the video shows.   This command will tell your smartplug to broadcast a wireless network if it can’t find any networks it is configured to join already.

wificonfig 7

Extensive information from Digiblur here:

To calibrate the power utilization statistics to be more correct, follow this process: