There are few options to get screen recordings for your Android, also depending on whether you use Windows or Mac.
Option 1: is to use app called Mobizen
Option 2: is to use the Mobizen app without syncing it with PC. You will need to download Mobizen app from the Play Store. How to download Mobizen app from Play Store? - See video here.
- In order to make the recorded video more clear for a viewer, it is a good practice to show tapping and swiping on the video.
- Go to Device Settings > System > About phone
- Tap 5 times on the Build number > Developer options becomes enabled
- Go back > Developer options > Input > Enable "Show touches"
How to enable "Show touches" on you phone? - See video here.
Option 3: You can also use other devices to record your Android screen.
Other options include app called Rec - you can check it out and see whichever works best for you.