We're excited about this big upgrade to calling on @WhatsApp. Now you can join a group call even after it has started, so you’ll never miss a group call again.
https://blog.whatsapp.com/never-miss-a-group-call-again …pic.twitter.com/sTZv63hYEQ
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You can now make calls using the desktop app, which might solve your problem https://blog.whatsapp.com/introducing-private-and-secure-calling-from-the-desktop/ …
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