Is plex media server compatible with any Samsung smart phone

[OttoKerner]

The Plex Server doesn’t run on an Android smartphone.

There is a Plex client for Android.
The minimal supported Android OS version is currently 5.x (‘Lollipop’)

Plex for Android

Plex for Android 7.0.0 Available on Google Play and the Amazon App Store. NOTE: We are performing a staged rollout, which means the update may take a day or two before it becomes available. WHATS NEW: Podcasts are here—no subscription or server required! Search for your favorite podcasts or discover new ones through personalized recommendations. Lots more, including: 30 second skip, variable speed playback, rich discovery, and full Plex-style support for cross-device playback status (includ…