Install If You Use Quick Settings
If you constantly find yourself using the Quick Settings on your Samsung Galaxy S7, you might want to install the Nougat update right away.
Samsung's made some interesting improvements to the Quick Settings area on the Galaxy S7. There are five toggles that sit up top at all times for easy access. These include favorites like Wi-Fi, Bluetooth, and the Volume toggle.
If you swipe down from there you'll then notice a bunch of other options which you can arrange however you'd like. It allows you to change the grid formation with 3x3, 4x3 and 5x3 options. You can also change the location of the Brightness toggle if you wish.
In addition, you can add shortcuts to third-party app functions like Spotify or Twitter to the Quick Panel.