There are many ways to take a screenshot on the Doogee U10 tablet and a few more best tips tricks and cool hidden features to quickly get a screenshot:
Google Assistant
Use Capture+ icon at notification bar
Use buttons
Gesture
Use GooglePlay apps
We know you're clever. This is why there will be no instructions like select the screen you want to capture or turn on your tablet. No nonsense. Only the necessary information how to make a screenshot on the Doogee U10 tablet.
Use buttons
The quickest way to take a screenshot is to use the buttons. Hold down the Volume Down and Power buttons and hold them down until you save a screenshot. You can also use this method to screenshot with scroll.
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 everything for you.
Use apps
You can use special screenshot apps which are very much in Google Play: Screenshot Pro, Private Screenshots, Screen Master, Screenshot Easy, Screenshot touch etc... They all have instructions on how to use them to make a screenshot and save the picture.
Where do I find the screenshots I've taken? If you can't find the screenshots you made, 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 separate folder for your usability.
How can I share my screenshots? Depending on the Android version and the custom UI, sending screenshots may differ. In new versions of Android (9 or 10), the smart menu will arise after you take a screenshot immediately. There you need to select the appropriate icon for sharing. Or just open the gallery app on your gadget.
These methods work with gadgets of all operators.
Cricket Wireless
T-Mobile
Sprint
TracFone
Verizon Wireless
Simple Mobile
Virgin mobile
Metro
AT&T
Your tablet has a screen resolution 1280 x 800 pixels. So the screenshot will be the same size. And the file size will be 0.1 MB, so calculate how much space you need in your tablet's memory or on your microSD card.
Some images or video from this post may not be your tablet number. But, they have typical parts that will help you get the desired result.