Fi, there may be several reasons for it to address, such as a deactivated Wi-Fi adapter or a faulty router.
If WhatsApp Calls are not working on WiFi on PC or Phone, try the following solutions, suggestions, and workarounds to resolve the issue. The very first thing you need to do to resolve the issue is to ...
The traditional way to make a cellphone call is for your handset to ping whichever base station you’re closest to, with your voice and the voice of the person you’re speaking to flying through the air ...