How To Use Calculator App On Samsung Galaxy J7

A great feature that comes already installed on the Galaxy J7 is the Calculator App. The Galaxy J7 scientific calculator does a great job in helping in times that you need to do mathematics.

In the past, you would need to download an app to use the Samsung Galaxy J7 as a calculator.

Instead you can now just use a widget as a small shortcut that you add to the home screen of Galaxy J7. It looks like an app icon, but it will turn your smartphone as a calculator.

This guide will teach you how to use the calculator on the Galaxy J7 with it’s built in widget and easily use feature on your Galaxy J7.

How To Use Calculator On Samsung Galaxy J7

If you want to use the calculator on the Galaxy J7, you must first enable your smartphone to be able to rotate the screen. You can do this by activating “Rotate screen” on the status bar. The following will help you use the Samsung Galaxy J7 and S7 Edge as a calculator by first turning on your smartphone. Then if the smartphone is held transversely the scientific calculator automatically appears on the display which also allows calculations with root, sine, tangent and Cosine, and other mathematic functions.