Can’t install desktop app, the app was working earlier this morning, now not working. I uninstalled and tried to reinstall. But I get an error with the latest download to try to install again. “Yi Home Setup” “Invalid code(0)” selected Europe and then North Aemrica too, but same thing. Tried again just now and get "Configuration file download failed(Server Error (503)). Need to use the app, I’m on paid subscription.
Please check our FAQ link on how to resolve the issue: https://help.yitechnology.com/hc/en-us/articles/4417980161051-Having-issue-with-installing-the-YI-Kami-Home-PC-App-
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