Videos lag on TVico

My app is running well with RealSense on windows.
But if it is built for TVico it is lagging during app run.
Any way to solve this problem?
My TVico is android 5.1.1 and is it better if I upgrade to a newer Android version?

No any answers to this laggy video on TVico ?

Hello @Laurence. Sorry for the long answer.

Perhaps the problem is in the optimization of the application. TVico has more limited hardware compared to PC.
Are you developing your application in Unity or otherwise?

Yes, using Unity. I will downsize videos to try.