There are five simple ways to take a screenshot on the Nokia G21 phone and a few more best tips tricks and cool hidden features to quickly get a screenshot:
Use buttons
Use Capture+ icon at notification bar
Google Assistant
Install screenshot app from Google Play
Gesture
We know you're clever. Therefore, there will be no teaching like select the screen you want to capture or switch on your phone. No crap. Exclusively the necessary information how to make a screenshot on the Nokia G21 phone.
Use buttons
To take a screenshot is to use the buttons. Simultaneously hold down the Volume Down and Power buttons and keep them pressed until you capture 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 picture let's go further.
Use apps
You can can download and install additional apps for screenshots which are a lot in Google Play: Screenshot touch, Screen Master, Screenshot Easy, Private Screenshots, Screenshot Pro etc... All these apps have instructions on how to use them to make a screenshot and save the picture.
Google Assistant
The slothful way is to use Google Assistant. Just say OK Google and then Take a screenshot. The phone will do all the work for you.
Click to zoom in
Where does my screenshot go on? If you can't find the screenshots you took, don't despair. The places where the gadget saves screenshots and usual photo may be different. 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 do I share my screenshots? Depending on the Android version and the custom shell, sending screenshots may differ. In recent versions of Android (9 or 10), the quick actions 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 phone.
These methods work with gadgets of all operators.
Simple Mobile
Verizon Wireless
TracFone
T-Mobile
Sprint
AT&T
Metro
Cricket Wireless
Virgin mobile
Nokia G21 has a screen resolution 720 x 1600 points. 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 phone's memory or on your SD card.
The video or pictures in this post may not be your phone number. But, they have common parts that will help you get the required result.