iOS Application :
Go to your device's settings.
Find the “English Ninjas” app and click on its icon.
On the page that opens up, grant authorization to mike and camera.
Android:
Go to your device's settings.
Go to application manager.
Find the “English Ninjas” app and click on its icon.
On the page that opens up, grant authorization to mike and camera Click on the lock icon on the top left corner.
