Use APKPure App
Get DS video old version APK for Android
The official video app, optimized for streaming from your Synology NAS Server
*You must own a Synology NAS to run this app, and be running DSM 5.2 and Video Station 1.5 on your Synology NAS to get the complete list of features*
Use DS video to stream your video collection on your DiskStation to your Android device. Browsing is made easy as your videos are sorted in different libraries, and each movies has its information retrieved online automatically. And if you have plugged in a DTV dongle to your DiskStation, you will also be able to record TV programs, as well as view the TV program to manage the recording schedule even when on the move.
Find all detailed features about the app on our website:
www.synology.com > NAS > DSM 5.2 > Apps > Mobile Apps > Software Specs
https://www.synology.com/dsm/software_spec/mobile#DSvideo