As we all know, Samsung OneUI is a system that requires time to train. Today, I will introduce to you all Samsung users a most necessary APP in the Samsung Good Lock family: One Hand Operation+.
One Hand Operation+ can be installed through the Samsung Good Lock family or found directly in the Samsung app store. It can give more functions to the side swiping action of the phone.

Let’s take the “screenshot” function as an example.
After opening One Hand Operation+, you can see the menu "Right Touch Button". After clicking, you can see three short-distance sliding options: straight line left, diagonal up, and diagonal down.
straight line to the left is the return key we use in daily life.

Here, I set the diagonal upwards to screenshots. When I press "Diagonal" to slide up on the right side of the phone, the screenshot function can be easily implemented.
In addition to screenshots, you can also set functions such as "flashlight", "screen recording", and "automatic screen out". Together, there are more than 40 kinds of functions. You can set them according to the frequency of your daily use functions. After everything is set, you will find that your Samsung mobile phone has improved its efficiency.

Finally, One Hand Operation+ is an official application launched by Samsung, so Samsung S22 Ultra users don’t have to worry about compatibility issues. It will automatically turn on after each phone restarts.