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The smartphone’s volume or audio profile is incorrectly set up.Speakers built into the smartphone have been disabled in the app.
Audio scripts are blocked by temporary data in the browser cache. Incorrect audio settings or recording devices have been selected. For Zoom, Skype and other voice call services, or for any other use. Other participants have muted their microphone, speakers, or headphones. An online microphone test to check if your mic is working and properly configured. There may be a number of reasons why other participants cannot hear you or why no sound is coming from the Zoom meeting. Common technical errors that occur time and again in virtual video conferences are difficulties with sharing the screen in Zoom, changing the background in Zoom, and problems with audio equipment. Professionalism is particularly important in this context. On the other hand, a video conferencing program like Zoom makes it possible to organize large meetings and presentations online in a very flexible way.
On the one hand, they make it easy to communicate no matter the location of the participants - be it with friends, family members, customers, or colleagues.