How do you scan qr code in app?
You don’t. You have to use your camera app and scan for the QR code. It should open up in Google Play so you can download the helper app to your watch.
I never needed to scan any QR Codes myself, I just find what I want and sync it from the Facer App on my phone to my Watch.
Same here. I either use my computer and send it to my watch or I use Google Play app in the watch and search from there. I’ve searched every place in the Facer app I can find to search and have not found any QR scan links.
Guys, I think I may have found the answer. Here is a link I found doing a “Duck Duck Go” search. How to pair your WearOS watch connected to an iPhone? It sounds like it might only be available in the Apple App Store version of the Facer app.