How to make free WhatsApp calls from a smartphone?

How to make free WhatsApp calls from a smartphone - briefly?

To make free WhatsApp calls from your smartphone, ensure you have a stable internet connection and that both parties have the latest version of WhatsApp installed. Simply open the chat with the contact you wish to call, tap the phone icon, and initiate the call.

How to make free WhatsApp calls from a smartphone - in detail?

To make free WhatsApp calls from a smartphone, you need to follow several steps that ensure both parties have the necessary requirements and settings in place. Here is a detailed guide:

1. Ensure Both Parties Have WhatsApp Installed: First, verify that both you and the person you intend to call have the WhatsApp application installed on your smartphones. WhatsApp is available for download from the Google Play Store for Android devices or the Apple App Store for iOS devices.
2. Check Internet Connection: Both parties must have a stable internet connection, either through Wi-Fi or mobile data. WhatsApp calls are made over the internet and do not use your phone's cellular plan minutes.
3. Grant Necessary Permissions: When you first install WhatsApp, it will request several permissions, including access to your contacts, microphone, and camera. Ensure that these permissions are granted for WhatsApp to function correctly.
4. Verify Phone Number: Make sure the phone number associated with your WhatsApp account is correct and active. You can verify this in the WhatsApp settings under "Account."
5. Make the Call: To initiate a call, open WhatsApp on your smartphone. Navigate to the contact you wish to call or find them in your recent chats. Tap on their profile picture or name to open the chat window. In the top right corner of the screen, you will see a phone icon (it looks like an old-fashioned telephone receiver). Tap this icon to start the call.
6. Answer the Call: When your contact receives the call, they will see a notification on their smartphone. They can answer the call by tapping on the "Accept" button or swiping up on the notification.
7. Use Headphones for Better Audio Quality (Optional): For improved audio quality during your WhatsApp call, consider using headphones with a built-in microphone. This setup reduces background noise and enhances voice clarity.

8. Troubleshooting Common Issues: If you encounter issues such as poor call quality or dropped calls, check the following:

   • Ensure both parties have strong internet connections.
   • Move to a location with better Wi-Fi signal strength if using Wi-Fi.
   • Close other apps that might be consuming bandwidth.
   • Restart your smartphone and the WhatsApp application.

By following these steps, you can effectively make free WhatsApp calls from your smartphone, staying connected with friends, family, or colleagues without incurring additional costs.