Why My Whatsapp Video Call Is Not Working. Open your phone settings - tap Network and Internet - Data usage. If you have such app please exclude WhatsApp inside your battery-saving apps setting or just dont use the battery-saving app if it didnt reach critical battery level battery-sav.
Is there a fix for it. If you unable it by accident WhatsApp cant use your camera and microphone thus your call wont have any video or sound. IOS 1351 FaceTime and WhatsApp Video call not working iPhone WhatsApp video call not working how to fix FaceTime video call not working on iPhone and iPad.
Troubleshoot your microphone and speakers through your computers sound settings.
Make sure your camera is available. Check the permission. Donut May 12 2019. Update WhatsApp to the latest version available in the Google Play Store.
