To turn on the 3 finger screenshot feature on your Samsung Galaxy A12, you can follow these steps:
1. Go to the “Settings” app on your phone. You can find it by swiping up from the home screen and searching for it in the app drawer or by tapping on the gear-shaped icon in the notification panel.
2. Once you’re in the Settings menu, scroll down and find the “Advanced features” option. Tap on it to access the advanced features settings.
3. In the advanced features settings, look for the “Motions and gestures” option and tap on it.
4. Under the motions and gestures settings, you should see an option called “Palm swipe to capture.” This feature allows you to take a screenshot by swiping the edge of your hand across the screen. Make sure this feature is turned off, as it may interfere with the 3 finger screenshot feature.
5. Now, go back to the advanced features settings and look for the “Motions and gestures” option again. This time, tap on the “Motions and gestures” text, not the toggle switch.
6. In the motions and gestures settings, you should see an option called “Swipe to capture.” Tap on it to access the swipe to capture settings.
7. In the swipe to capture settings, you’ll see an option to enable the 3 finger screenshot feature. Toggle the switch to turn it on.
8. Once the 3 finger screenshot feature is turned on, you can use it by placing three fingers (usually the index, middle, and ring fingers) on the screen and swiping down. The screen will flash, indicating that a screenshot has been taken.
9. The captured image will be automatically saved in the gallery of your Samsung Galaxy A12.
It’s worth mentioning that the steps may vary slightly depending on the software version of your phone. If you’re unable to find the exact options mentioned above, try looking for similar options or using the search feature within the Settings app to find the specific settings related to screenshots or gestures.
I hope this helps!