There are 5 easy ways to take a screenshot on the Vivo Y78t phone as well as several best tips tricks and cool hidden features to quickly get a screenshot:
Use buttons
Gesture
Install screenshot app from Google Play
Use Capture+ icon at notification bar
Google Assistant
We understand that you are smart. Therefore, there will be no teaching like select the screen you want to capture or turn on your device. No crap. Only the required information how to make a screenshot on the Vivo Y78t phone.
Use buttons
The quickest way to take a screenshot is to use the buttons. Hold down 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 first way to take a screenshot not work and you can't find image let's go further.
Google Assistant
The slothful way is to use Google Assistant. Just say OK Google and then Take a screenshot. The phone will do everything for you.
Click to zoom in
Use apps
You can can download and install special screenshot apps which are a lot in Google Play: Screenshot Easy, Screen Master, Screenshot touch, Screenshot Pro, Private Screenshots etc... All these apps have instructions on how to use them to take a screenshot and save the picture. Where do I find the screenshots I've taken? If you can't find the screenshots you took, don't despair. The folders where the phone 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 different folder for your convenience.
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.
This is suitable for gadgets of all operators.
TracFone
Cricket Wireless
Sprint
Metro
AT&T
Simple Mobile
T-Mobile
Virgin mobile
Verizon Wireless
Your phone has a screen resolution 1080 x 2388 points. So the screenshot will be the same size. And the file will take up 0.3 megabytes of space in the built-in memory of the phone or on the SD card.
Some video or pictures from this post may not exactly match your phone model. But, they have typical details that will help you get the desired result.