( Plugin VIDEO ) Mobile low fps

Hey, I had a brilliant idea, but I'm running into a weird low frame rate issue.

Even if I create an empty project, the scene resolution is 1920-1080 and the video resolution is the same, then when I export to android and start the project, I see fps 10-15 on the tablet "samsung galaxy tab a 2016" and 15-25 on "Redmi 9" . But, if I run this file just on the phone, outside the project, but as a regular file, then everything is smooth and clear, maximum fps....

What to do, how to be? This is a sooooo small file, and I expected to upload much larger things.

I have attached the C3 source - cloud.mail.ru/public/9Kid/Rjwvor2LQ

Ashley I'm sorry to bother you, but probably no one can help me except you. Perhaps the plugin has problems and needs to be improved, since when you start the video file on the phone from the folder everything is fine, but if you start the project with this video file, you will notice a loss of frames. I'm not using 4k resolution though.

More information, I started using Remote Preview, I'm going through the project settings in the hope that I will accidentally improve performance.

In browser, when the project starts, the video is not visible and the fps counter is 60, but as soon as I touch the screen, the video starts to be displayed and the fps counter instantly drops to 20. I still can hardly believe that the device is just very weak .....

Has anyone used Video in their project?