To ensure you’ve selected the correct audio device, open Skype, tap the three dots next to your profile name and click Settings. If you’re using a wireless microphone or headphones, ensure they’re fully charged, and use the physical mute buttons on them to check if either device is muted or not.Check whether your internet connection is working as this could prevent you from receiving good audio during a video or voice call.A WiFi-only model iPad cannot be made into a cellular data service iPad. This means when you are in a location without WiFi you cannot get on the Internet, make phone calls/Skype/Facetime, send/receive email and some Apps that rely on Internet access will not work. If you knowingly or unknowingly installed such a program, check installed software and uninstall or disable the program. A WiFi-only model iPad connects to the Internet using wireless or WiFi access. Some programs can prevent your microphone from working and you end up with no sound on Skype.Check whether the audio in Skype is muted by looking at the microphone icon and checking if it has a diagonal slash across it.Use a different pair of headphones or microphone.Check that you’re using the device selected in your Skype sound settings if you have multiple devices listed.To do this, open Control Panel> Sound (or Sounds and Audio Devices), and ensure the sound devices match. For Windows PCs, compare the sound settings with the Skype Audio settings.If your software is up to date, your iPad will say iOS. To update your iPad, open the Settings app and tap General -> Software Update. In order to connect AirPods to an iPad, iOS 10.2 or later has to be installed on the iPad. Install device drivers for audio USB devices like your headphones or microphone, and then re-launch Skype. One of the main reasons why AirPods wont connect to an iPad is because the iPads software hasnt been updated recently.If you’re using headphones or a microphone, make sure the jack is properly plugged into the right audio input and output ports on your device.Try the following techniques to resolve sound issues on Skype before moving to other advanced solutions:

Why is skype not working on my ipad