How to allow video calls in WhatsApp on the phone?

How to allow video calls in WhatsApp on the phone - briefly?

To enable video calls on WhatsApp, ensure that both your device and app are up-to-date. Then, open WhatsApp, go to Settings, tap on "Account," select "Privacy," and make sure the toggle for "Read Receipts" is turned off.

How to allow video calls in WhatsApp on the phone - in detail?

To enable video calls in WhatsApp on your phone, follow these detailed steps:

Firstly, ensure that both you and the person you wish to call have a stable internet connection, either via Wi-Fi or mobile data. WhatsApp requires a reliable connection to facilitate high-quality video calls.

1. Update Your App: Begin by checking if your WhatsApp application is up-to-date. Outdated versions may not support video calling features. Visit the Google Play Store (for Android users) or the Apple App Store (for iOS users), search for WhatsApp, and install any available updates.
2. Check Device Compatibility: WhatsApp video calls are supported on most modern smartphones. However, older devices may not be compatible. Ensure that your phone's operating system is updated to the latest version. For Android, you need at least version 4.1, and for iOS, you need at least version 9.

3. Verify Camera Permissions: WhatsApp needs access to your camera and microphone to facilitate video calls. If you denied these permissions during initial setup, you can re-enable them by following these steps:

   • Android: Go to Settings > Apps & notifications > WhatsApp > Permissions. Ensure that both Camera and Microphone are enabled.
   • iOS: Go to Settings > WhatsApp > Microphone. Make sure the toggle is turned on. For camera access, go to Settings > Privacy > Camera and ensure WhatsApp is listed.
4. Initiate a Video Call: Once you have verified all necessary permissions and updates, you can initiate a video call. Open WhatsApp and navigate to the chat of the person you wish to call. In the top right corner of the chat window, you will see an icon resembling a camera with a phone symbol. Tap this icon to start the video call.
5. Answer an Incoming Video Call: If someone calls you, you will see an incoming video call screen similar to a regular phone call. To answer, tap the green button displayed on your screen. You can also decline the call by tapping the red button or swiping up if you are using an iOS device.

6. Troubleshoot Common Issues: If you encounter any problems during a video call, such as poor audio or video quality, try the following:

   • Ensure that your internet connection is stable.
   • Move to a location with better signal strength if you are using mobile data.
   • Close unnecessary apps running in the background to free up resources.
   • Restart your phone to clear any temporary glitches.

By following these steps, you should be able to successfully enable and participate in WhatsApp video calls on your phone.