Kontinum is a customized Android OS based product.
In case of using Kontinum on Mac OS, Please install the "Android File Transfer" program.
1.Download the app from " https://www.android.com/filetransfer/ ".
3.Drag Android File Transfer to Applications.
4.Use the USB cable that came with your Android device and connect it to your Mac.
5.Double click Android File Transfer.
6.Browse the files and folders on your Android device and copy files up to 4GB.