I have used my Ticwatch S with Facer on Android with no issues. I now have an iPhone 7 Plus (iOS 11.4.1) and I am not able to get Facer to work with it. I get to the point where I quad-tap on the watch face to bring up the QR code. However, I keep getting the “Failed to generate code, please check your internet connection” error message. I have tried on a few different Wi-Fi networks and I have tried rebooting and factory resetting the watch.
Build Number: OWDR.180307.010
Wear OS by Google 1.4
Android OS: 8.0
Facer Watch Facers app version: 4.6.2_96377
Facer Watch Facers iPhone App version 4.0.1
iPhone 7 Plus (iOS 11.4.1)