There is a scam message is transmitted to WhatsApp that completely mislead users on how to get WhatsApp video call function. A WhatsApp message has a link to a website that prompts you to enable video calls to share the link with friends and groups. As seen in the image below;
The link (whatapp..net.videoenable.co) takes you to a website that only fools you click a button to invite friends and later send to another sponsored link. First shows a false progress bar that aims to activate the video call feature.
As I said, update your WhatsApp to the latest version of Google Play Store here for the WhatsApp video call feature if you have not yet activated it.