Tap the settings icon in the address bar to manage permissions.
Select 'Site settings' from the dropdown to manage permissions.
In Chrome settings, check the Camera and Microphone (red highlight). Set them to 'Allow' for full audio and video access.
Click the Microphone dropdown and select 'Allow' (red highlight) to enable it.
Similarly, click the Camera dropdown and select 'Allow' (red highlight) to enable it.
Click the 'Reload' button (red highlight) to apply the new settings. This step is crucial.
After reloading, rejoin the meeting. Ensure your microphone and camera (red highlight) are correctly selected. Use the dropdowns if needed.