About 670. whatsapp web qr code scan not working fix
This page covers practical notes for 670. whatsapp web qr code scan not working fix on WhatsApp Web. Use it as a quick reference when you hit the same issue again.
Quick tips
- Keep WhatsApp Web linked while you troubleshoot.
- Refresh the browser tab if the page stalls.
- Re-scan QR only after closing old sessions.