If you're lucky enough to get your hands on a shiny new Galaxy Z Flip, there are plenty of amazing features to discover, like the tiny 1.1-inch pill-shaped external display and Flex mode. However, there are some Android 10 settings that you can change to further optimize the Z Flip, especially for better one-handed use.
Take a second andand then take a moment to try these features.
Turn the Z flip fingerprint sensor into a scroll wheel.
The Galaxy Z Flip should be used with one hand. Even though Samsung's OneUI 2 interface makes it easier to interact with buttons and windows, it can still be difficult to reach the top of the screen for notifications. Fortunately, there is an Android setting that turns the fingerprint reader on the side of the phone into a capacitive scroll wheel to pull down the notification drawer.
To activate this function:
1. Go to Settings.
2. Tap Advanced Features.
3. Choose Movements and Gestures.
4. Then turn on the slider finger sensor gestures .
When your phone is open, slide your finger down from the top of the fingerprint sensor to pull down the notification drawer. Perform the same movement a second time to display the control panel. Swipe up on the sensor to close the control panel and drawer.
Take a selfie with the power button.
When the Z Flip is closed, you can double tap the power button to open the outside camera for a selfie. The tiny 1.1-inch pill-shaped screen shows a cropped live preview.
To take a photo, either press the volume key or raise your palm to the camera to trigger a camera timer and countdown.  Master the Small External Display
In addition to being able to frame selfies when you close the phone, the small external display has several other uses. Tap the power button to see the date, time, and battery status. Swipe right on the screen to view notifications. Tap one of the icons to see a short portion of the notification. When your phone is charging, the display shows the percentage of the battery and gives you an estimate of how long it will take for your phone to be fully charged.
. 4 Tap Open in split screen.
5. Next, select the second app you want to display below.
. 6 Once you're in split-screen mode, you can hold down the separator bar to change the size of each app.
Enabling gestures for better one-handed operation
I noticed that traditional Android navigation is being used. The gesture bar made it easier to use the Z Flip with one hand.
To activate gestures:
1. Go to Settings .
. 2 Tap display .
. 3 Choose Navigation Bar .
. 4 Next, choose Full Screen Gestures .
To use gestures, swipe up from the bottom of the screen to get home. Swipe up and hold to see recent apps. Swipe right or left on the screen to return.
Request your free YouTube premium access.
If you didn't already know that you get 4 months of free YouTube Premium when you buy a Galaxy Z Flip. To use the offer:
1. Open the YouTube app.
. 2 Tap your profile in the top right.
. 3 Select YouTube Premium .
. 4 Tap the blue button Try It Free .
. 5 Enter your credit card information to start your free trial.
Further information on the new foldable device from Samsung can be found in ourand .