1. Open the App Store.
2. Enter "Blue Sky Video" in the search box to search.
3. Find the official application of "Blue Sky Video" in the search results, and click to enter the application details page.
4. Click "Get".
5. Enter the password of AppleID or use TouchID and FaceID to verify the download.
6. After the download is completed, the Blue Sky Video application will be automatically installed on the iPhone.