React-360 Camera Movement on Mobile Devices

Hello . when you first enter the react-360 website you face an example https://facebook.github.io/react-360/ which when you run it on your mobile device you can move the scene with mobile movement . But when i create my own app and run the sample code nothing will happen with mobile movement so my question is , is this a react-360 problem or should i include any extra code to fix it ?