I'm pretty happy with this little box thus far except for the fact that Plex transcodes the crap out of most of my library over the built in Ethernet port regardless of quality settings. If I disconnect Ethernet and use WiFi and everything works as it should. Would like to think this is simply a Plex issue that will be resolved in a future update since no other apps appear to have issues using the Ethernet connection.
Has anyone else seen this issue or have a workaround? I'm considering trying one of the gigabit Ethernet adapters that work on the mibox but that's certainly not ideal.
I've also been unsuccessful at manually assigning a static IP and Cloudfare's DNS to this box for some reason.
Yep I reported this issue as well on this earlier:
https://www.reddit.com/r/AndroidTV/comments/9te3wy/jetstream_experience_request_for_help/
Same thing - it only appears when you are using ethernet. Plex on wifi works great (except that wifi itself craps out for me, but that's a separate story).
On ethernet, for some odd reason, Plex ends up negotiating with the plexmediaserver down to 720kbps (pretty much the lowest), which means crappy quality and heavy transcoding.
A few days ago I sent my "Network logs" over to /u/sixones, who is a plex developer. Waiting to hear back now on his analysis of the problem.
There were a few suggestions that came from the thread that may or may not be helpful for you:
Anyways, hoping we get a fix in the plex android client sometime.
Hope this helps.