Reinstall WhatsApp Conclusion Understanding the Root Cause Allow WhatsApp Essential Permissions Method 4. Update WhatsApp for Better Performance Method 3. To resolve these problems, this article will give you a complete and detailed guide to fix WhatsApp voice or video ca l l no sound. The most common issues being reported are voice and video calls. It offers free calling, messaging, and even video calls.īut just like any other apps, some users complained about a few technical issues while using the app. WhatsApp has been around for quite some time now and it became even more popular when the WFH (Work from Home) set up was introduced. Who else is not into video calling? Ever since work from home became an option, everyone is constantly tuning in to apps like WhatsApp to stay updated with work and deadlines. How do I fix WhatsApp voice or video call no sound?” My recipient cannot hear a single word I said while I was trying to explain. “I was on an important WhatsApp call of my career but this app failed me for the first time.

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