Issues with streaming on Android mobile app

[YoYoMur]

Server Version#: 1.40.1.8227
Player Version#: 10.13.0.466 - Android

Hi all,

I have issue with streaming to Android Mobile Plex app.

I have my own server hosted with OVH and Gigabit connection.
At home I have 200/100 Mbps and I can stream without any issue on 3 different TV’s, Android and Tiezen, and no issues with streaming to PC and laptop.

However, on my Android mobile, streaming is painfully slow.
I have to pause video, leave it for a minute or two and then I can play again, but if show is bigger in size, then it catches up to cache and buffering hits again.

Testing with Speedtest gives full download speed of 200 Mbps.
Also no issues with streaming on Netflix or HBO Max, only with Plex app.

Anyone else having this issue? Any ideas to resolve it?
Any help is appreciated.

BR,
YoYoMur

[BigWheel]

What is the the quality settings in the app set to?

[YoYoMur]

Original quality stream, 1080p.

Same show in original quality streams fine on all TV’s and PC/laptop.

All devices connected to same WiFi.