Sometimes, you need to switch over, again, to the last running app or any other app which had been running on you Android 6.0.x Marshmallow smartphone or device some time ago. Don’t worry! If you need to re-load the running app which has been running sometimes ago, you may do so easily. Android has a mechanism which saves the running app(s) in its RAM of operating system in the running condition and which may be brought to front with just one click.
It is easier but if you feel any problem, just see the instructions.
1. Press the Home button of your Android 6.0.x Marshmallow smartphone or device, for a while, and see; the OS will display all the running apps on the Home screen of your Android device. 2. Now, scroll up or down to see and search out the wanted app which was running on your Android device sometimes ago.
3. If you have sought the wanted app, tap the screen and it will start running on the Home screen of your Android device, instantly.
4. If you are in search of the last running app, just scroll up the running apps to the bottom and see the last app which was running on your device in the last instant.5: If you want to start reload this previously running app, just tap it and the app will start running on Home screen of your Android device. Remember; all the running apps will remain in the RAM of your Android device till the time they are manually closed / killed or the device is restarted.