There are many ways to take a screenshot on the Lenovo Tab M8 (3rd Gen) tablet and a few more best tips tricks and cool hidden features to get a screenshot in the fastest way:
Use GooglePlay apps
Use Capture+ icon at notification bar
Google Assistant
Gesture
Use buttons
We know you're clever. This is why there will be no instructions such as select the screen you want to capture or turn on your device. No nonsense. Exclusively the essential information how to make a screenshot on the Lenovo Tab M8 (3rd Gen) tablet.
Use buttons
The easiest way to take a screenshot is to use the buttons. Hold down the Volume Down and Power buttons and keep them pressed until you save a screenshot. You can also use this method to make a scrolling screenshot.
Click to zoom in
If the first way to take a screenshot not work and you can't find image we'll try other options.
Google Assistant
The laziest option is to use Google Assistant. Just say OK Google and then Take a screenshot. The tablet will do all the work for you.
Click to zoom in
Use apps
You can use additional screenshot apps which are a lot in Google Play: Private Screenshots, Screenshot touch, Screenshot Easy, Screenshot Pro, Screen Master etc... All these apps have instructions on how to use them to take a screenshot and save the picture. Where does my screenshot go on? If you can't find the screenshots you took, don't give up. The tablet can save screenshots to different folders. Again, it all depends on custom shells. A pure Android throws pictures into the gallery (DCIM). Other shells can save screenshots to a different folder for your convenience.
How can I share my screenshots? Depending on the Android version and the custom shell, sending screenshots may differ. In lastest versions of Android (9 or 10), the smart menu will appear after you take a screenshot instantly. There you need to select the appropriate icon for sharing. Or just open the gallery app on your tablet.
These methods work with tablets of all operators.
Cricket Wireless
Verizon Wireless
AT&T
TracFone
Sprint
Virgin mobile
Metro
T-Mobile
Simple Mobile
Your tablet has a screen resolution 1280 x 800 points. So the screenshot will be the same size. And the file will take up 0.1 megabytes of space in the built-in memory of the phone or on the SD card.
The pictures or video in this post may not be your tablet number. But, they have common details that will help you get the desired result.