There are six ways to take a screenshot on the OnePlus 8T phone and a few more best tips tricks and cool hidden features to quickly get a screenshot:
Screenshot Capture shortcut icon
Three fingers swipe on screen
Install screenshot app from Google Play
Google Assistant
Use buttons
Built-in app
We know you're clever. This is why there will be no instructions like select the screen you want to save or switch on your device. No crap. Just the required information how to make a screenshot on the OnePlus 8T phone.
Use buttons
To take a screenshot is to use the buttons. You can simultaneously press the Volume Down and Power buttons and hold them down until you save a screenshot. You can 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 image we'll try other options.
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.
Use Capture icon
Another way is to use phone's built-in tools. Swipe down on the display and open the notification bar. Locate the screenshot icon (shortcut) there and click on it to make a screenshot. You've done everything you want to do. You got the picture.
Use apps
You can use additional screenshot apps which are a lot in Google Play: Private Screenshots, Screenshot touch, Screenshot Easy, Screenshot Pro, Screen Master etc... All these apps have instructions on how to use them to take a screenshot and save the picture.
Three-finger swipe
Just swipe three fingers down the screen to get a screenshot. The location of swipe is not important. This way is used in OxygenOS.
Click to zoom in
Long screenshot
To take a long screenshot, just click on the relevant icon. The Icon will appear after you have taken a ordinary screenshot. This method can also be called to make a scroll screenshot.
Click to zoom in
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 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 gadget.
Where does my screenshot go on? If you can't find the screenshots you took, don't lose heart. The gadget 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 different folder for your convenience.
These methods work with phones of all operators.
Simple Mobile
Cricket Wireless
Verizon Wireless
Metro
Virgin mobile
AT&T
Sprint
TracFone
T-Mobile
Your phone has a screen resolution 1080 x 2400 pixels. So the screenshot will be the same size. The file will take up 0.3 megabytes of space in the memory of the phone or on the SD card.
The video or images in this post may not be your phone number. However, they have common details that will help you get the required result.