iPhone Screenshots FREE CALLS: Call your friends and family for free with WhatsApp Calling, . Update: Thank you for resolving this in the latest update!!.
Update WhatsApp to the latest version available on the Apple App Store. Open iPhone Settings > toggle to turn Airplane Mode on and off. Open iPhone Settings .
Voice calling uses your phone's Internet connection rather than your cellular plan's voice Currently, voice calling is available on iPhones running iOS 7+.
Note: With iOS 10 and call integration, the ringtone used for WhatsApp calls is the ringtone set in the Contact's information within iPhone Settings.
Many iPhone owners have reported that WhatsApp calling feature is not enabled on WhatsApp has rolled out voice calling feature to iOS in its latest update.
Users spend over 2 billion minutes on WhatsApp calls per day "For older iPhones, the app would not get any new features and updates.