There are many ways to take a screenshot on the Vivo iQOO U3 phone as well as several best tips tricks and cool hidden features to get a screenshot in a rapid way:
Google Assistant
Install screenshot app from Google Play
Use buttons
Gesture
Use Capture+ icon at notification bar
We understand that you are clever. Therefore, there will be no teaching like select the screen you want to save or switch on your device. No crap. Only the necessary information how to make a screenshot on the Vivo iQOO U3 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 hold them down until the screenshot is saved. You can 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 we'll try other options.
Use apps
You can use special screenshot apps which are a lot in Google Play: Screenshot Pro, Private Screenshots, Screenshot touch, Screen Master, Screenshot Easy and more... They all have instructions on how to use them to take a screenshot and save the picture.
Google Assistant
The laziest option is to use Google Assistant. Just say OK Google and then Take a screenshot. The gadget will do everything for you.
Click to zoom in
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 appear after you take a screenshot instantly. There you need to select the appropriate icon for sharing. Or just open the gallery app on your phone.
Where are my screenshots? If you can't find the screenshots you took, don't lose heart. The phone can save screenshots to different folders. 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 comfort. These methods work with phones of all operators.
AT&T
Sprint
TracFone
Metro
Verizon Wireless
Cricket Wireless
Simple Mobile
Virgin mobile
T-Mobile
Vivo iQOO U3 has a screen resolution 1080 x 2400 points. So the screenshot will be the same size. The file size will be 0.3 MB, so count how much space you need in your phone's memory or on your microSD card.
Some video or pictures from this manual may not exactly match your phone model. But, they have typical parts that will help you get the required result.