Follow these steps to take a screenshot of what you see on the Mobile App
Apple Devices
iPhone X or later
Press and hold the right Side button and the Volume up button on the left side, then release the buttons.
iPhone 8 or earlier
Press and hold the Top button, click the Home button, then release the buttons.
Android Devices
Acer phone
Hold down the power and volume-down buttons for a couple of seconds.
Pull down the notification panel to reach quick settings and tap the Screenshot icon.
Asus phone
Hold down the power and volume-down buttons for a couple of seconds.
Pull down the notification panel to reach quick settings and tap the Screenshot icon.
Google phones
Nexus & Pixels: Hold down the power and volume-down buttons for a couple of seconds.
HTC phones
Hold down the power and volume-down buttons for a couple of seconds.
Huawei and Honor phones
Hold down the power and volume-down buttons for a couple of seconds.
Pull down the notification panel, switch to Shortcuts, and tap the Screenshot icon.
Lenovo
Hold down the power and volume-down buttons for a couple of seconds.
Pull down the notification panel and tap the Screen Shot icon.
LG phones
Hold down the power (located on the back of the phone) and the volume-down buttons for a couple of seconds.
Pull down the notification panel and tap the Capture+ icon.
Motorola phones
Hold down the power and volume-down buttons for a couple of seconds.
Samsung phones
Galaxy S8 and Note 8: Hold down the power and volume-down buttons for a couple of seconds.
Galaxy S7 and earlier: Hold down the home and power buttons for a couple of seconds.
Sony phones
Hold down the power and volume-down buttons for a couple of seconds.
Hold down the power key until a screen appears and tap Take screenshot.
ZTE phones
Hold down the power and volume-down buttons for a couple of seconds.