If you want to make on your Android phone a video of your displayed content, then you must use a so-called Screen Recorder. Unfortunately in Android only the function of a screenchot, so a single image of the display content, is included.
To be able to create screen videos, you need to download the following application from the Google Play Store: AZ Screen Recorder - No Root
With this app you can easily record what is shown on your phone screen. Very useful is this feature to document, for example a video game incl. your new high score.
You know now, how to record on an Android smartphone the screen as a video.
