There are 5 simple ways to take a screenshot on the Coolpad Cool 30 phone and a few more cool tips tricks and best hidden features to get a screenshot in a rapid way:
Gesture
Use Capture+ icon at notification bar
Use buttons
Install screenshot app from Google Play
Google Assistant
We know you're clever. This is why there will be no teaching such as select the screen you want to capture or switch on your device. No crap. Only the essential information how to make a screenshot on the Coolpad Cool 30 phone.
Use buttons
The quickest way to take a screenshot is to use the buttons. You can simultaneously 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 scroll screenshot.
Click to zoom in
If the first way to take a screenshot not work and you can't find picture we'll try other options.
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.
Click to zoom in
Use apps
You can can download and install additional applications for screenshots which are very much in Google Play: Screenshot touch, Private Screenshots, Screenshot Easy, Screen Master, Screenshot Pro etc... They all have instructions on how to use them to take a screenshot and save the picture. Where are screenshots stored? If you can't find the screenshots you took, don't give up. 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 different folder for your convenience.
How can I share my screenshots? Depending on the Android version and the built-in UI, 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 choose the appropriate icon for sharing. Or just open the gallery app on your phone.
This is suitable for phones of all operators.
Simple Mobile
TracFone
Metro
T-Mobile
AT&T
Cricket Wireless
Sprint
Verizon Wireless
Virgin mobile
Coolpad Cool 30 has a screen resolution 720 x 1600 pixels. 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 SD card.
Some video or pictures from this post may not exactly match your phone model. But, they have common parts that will help you get the required result.