How do i screen record on my device? I have an Amazon Fire HD8, and I need to know how to screen record the best way possible! Please help, because I'm a fairly newer youtuber, and I don't know what I'm doing, honestly!
You would need a third party app to record your screen. Install any screen recording app from the play store and enjoy.

I personally like one that's called AZ screen recorder it records your screen, and gives some nice options with it.