We made some additional changes to the QR code desktop login flow for Warpcast web.

If you try a log in today and run into trouble, please reply here with:

1. Desktop OS and browser
2. Mobile OS and phone model

1 Windows 10 Home. Google Chrome 123.0.6312.106. (64 bits)

2 MIUI 14.0.6
Android 13 TP1A220624.014
Redmi Notes 11s

"We were unable to establish a sync channel"
Make sure you've updated your warpcast mobile app

@dwr.eth 
Still can't connect device.

I got update message on  Warpcast app and Clicked It.

I retried linking.
This times QR code didn't disappear un seconds and there was no "unable" message.

But After scanning QR , warpcast app in phone got stuck in connecting mode without success
Tried several times to no succés