The feature was first tested for selective users and then launched. However, one needs to get an invitation from WhatsApp to add on the feature in their mobile messaging application.
Earlier, users whose voice-calling feature was activated had the advantage of passing the invitation to their friends by making a call through WhatsApp, but the invite feature was later on removed.
Android Police is reporting that a few users spotted the voice calling option active on their devices. And if you were ...Continue Reading →