Google Nest Community

I have already done this like 3 times and every time I did it all of my Devices were deleted from my Google Home App! And I had to start all over again!

At one time I had my SmartThings App Set up really good with like 20 Devices set up with Multiple Scenes and Automations! And I also had my Google Home App Set up Pretty Good with like 32 Smart Home Devices and Linked to several 3rd party Apps like f...