The Samsung S8 is equipped with the latest apps and the back button to physically use the middle key. It is obvious that with left-handed operation the back button is on the right, it is difficult to use with one hand. With a small program it is possible to replace the latest apps and the back key.
Click on the link below and download Button Remapper to your phone.
Search button remapper on Play Store.
Follow the instructions below.
Press Activate application. Access the Button remapper from the Accessibility options.
After returning to the application, press “+”. Select short and long touch. In the new action window, select Key, BACK, Action Select Recent applications. Press OK.
Press the + button. Select short and long touch. In the new action window, select Key Select RECENT_APPS, Action Back. Press OK.
When you make settings such as the following screenshot, the Last application button will move to the right and the Back key to the left.
