Method 1…
Like many Android phone, using physical buttons you can screenshot on your LG G3…
- Head to the screen you’d like captured.
- Keep fingers down on the “volume down” and “power” simultaneously. (Those are the middle buttons and bottom buttons, as seen on the G3’s back.) You’ll see the screenshot’s effects on your screen.
- The image should be in your “Screenshots” folder at the internal storage. You can get there using your Gallery app.
- You can also share your screenshot immediately using a different app. This is done by dragging down the notification shade, looking for the screenshot, and click your “share” button.
Also Read:
- How to take screenshot on Sony Xperia devices
- How to take screenshot on Lenovo Android phones
- Take screenshot on iPhone 6 Plus
Method 2…
The QMemo+ app for the LG G3’s can also capture screenshots for you.
- Head to the screen you’d like captured.
- At the software keys bar at your phone’s bottom, swipe up and right, then select the QMemo_ option. It shows up as a Q icon.
- The app captures what is currently on your screen. You can also draw or write on the screen.
- After you finish, click save on your top-right corner.