There are many ways to take a screenshot on the LG W31 Plus phone and a few more cool tips tricks and best hidden features to get a screenshot in a quick way:
Use the LG QMemo+ app
Google Assistant
Install screenshot app from Google Play
Use Capture+ icon at notification bar
Use buttons
Gesture
We understand that you are clever. This is why there will be no instructions like select the screen you want to capture or switch on your device. No nonsense. Just the required information how to make a screenshot on the LG W31 Plus phone.
Use buttons
The quickest way to take a screenshot is to use the buttons. You can simultaneously press the Volume Down and Power buttons and keep them pressed until you capture a screenshot. You can also use the button on the back of the phone, if there is one. You can also use this method to screenshot with scroll.
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If the main way to take a screenshot not work and you can't find picture let's go further.
Quick memo app
If you have the LG QMemo+ app, you can just swipe the screen from the Home button to Capture icon. The screenshot will be taken with this shortcut.
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Use apps
You can use special screenshot apps which are a lot in Google Play: Screenshot touch, Private Screenshots, Screenshot Pro, Screenshot Easy, Screen Master and more... All these apps have instructions on how to use them to make a screenshot and save the picture.
Google Assistant
The laziest way is to use Google Assistant. Just say OK Google and then Take a screenshot. The phone will do all the work for you.
Use Capture icon
Another way is to use the built-in capabilities of the gadget. Swipe down on the screen and open the notification bar. Find the screenshot icon (shortcut) and click on it to take a picture. Job done.
Click to zoom in
Where do I find the screenshots I've taken? If you can't find the screenshots you made, don't despair. The phone can save screenshots to different places. 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 shell, sending screenshots may differ. In new versions of Android (9 or 10), the smart menu will appear after you take a screenshot instantly. There you need to choose the appropriate icon for sharing. Or just open the gallery app on your phone.
These methods work with gadgets of all operators.
Cricket Wireless
T-Mobile
Sprint
TracFone
Verizon Wireless
Simple Mobile
Virgin mobile
Metro
AT&T
LG W31 Plus has a screen resolution 720 x 1600 pixels. And so the screenshot will be the same size. And the file size will be 0.1 megabytes, so count how much space you need in your phone's memory or on your microSD card.
Some images or video from this manual may not be your phone number. But, they have common details that will help you get the desired result.