There are 6 easy ways to take a screenshot on the Oppo A57s phone as well as several cool tips tricks and best hidden features to get a screenshot in the fastest way:
Install screenshot app from Google Play
Use buttons
Built-in app
Three fingers swipe on screen
Screenshot Capture shortcut icon
Google Assistant
We understand than 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 essential information how to make a screenshot on the Oppo A57s phone.
Use buttons
Perhaps the easiest way to take a screenshot is to use the buttons. Press the Volume Down and Power buttons and keep them pressed until you capture a screenshot. You can also use this method to make a scrolling screenshot.
Click to zoom in
If the main way to take a screenshot not work and you can't find image we'll try other options.
Use apps
You can use special screenshot apps which are very much in Google Play: Screenshot Easy, Screenshot Pro, Screenshot touch, Screen Master, Private Screenshots etc... All these apps have instructions on how to use them to take a screenshot and save the picture.
Use Capture icon
Another way is to use phone features software. Swipe down on the screen to open the notification bar. Locate the screenshot icon (shortcut) and tap on it to take a picture. Job done. You got the picture.
Three-finger swipe
Swipe three fingers down the screen to get a screenshot. The place of swipe is not crucial. This way is applied in ColorOS.
Click to zoom in
Long screenshot
To make a long screenshot, just click on the proper icon. It will show up after you have taken a usual screenshot. This method can also be called to make a scrolling screenshot.
Click to zoom in
Google Assistant
The slothful option is to use Google Assistant. Just say OK Google and then Take a screenshot. The gadget will do everything for you. 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 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 gadget.
Where do my screenshots go on? If you can't find the screenshots you made, don't lose heart. The places where the gadget saves screenshots and ordinary 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 different folder for your usability.
These methods work with gadgets of all operators.
TracFone
Virgin mobile
Metro
Sprint
Verizon Wireless
Simple Mobile
T-Mobile
AT&T
Cricket Wireless
Your gadget has a screen resolution 720 x 1612 pixels. So the screenshot will be the same size. And the file will take up 0.1 MB of space in the built-in memory of the phone or on the microSD card.
The video or images in this post may not exactly match your phone model. But, they have typical details that will help you get the desired result.