BlackBerry Classic PRD-59715-028 Benutzerhandbuch

Unzip a file

You can unzip files, and also preview their contents. When you unzip a file, a folder is created with the same name as the 
zip file. The unzipped contents can be viewed in this folder.

• To preview the contents of a zip file, tap the file.
• To unzip a file, touch and hold a zip file. Tap 

.

Calculator

You can use the Calculator app on your BlackBerry device for more than just adding and subtracting. Switch between 

standard and scientific calculator views, convert a unit of measurement, calculate a tip, and more.

Switch between a scientific or standard calculator

Using the Caculator app, you can easily change the calculator mode with the swipe of a finger.

1.

In the Calculator app, tap Calculator.

2.

To switch between scientific or standard calculator mode, swipe left or right on the calculator keypad.

Convert a unit of measurement

You can use the Calculator app on your BlackBerry device to convert one unit of measurement to another. The calculator 
includes many different types of measurements that you can convert, such as temperature, volume, and weight. You can 
easily convert units of measurement and quickly get back to what you were doing.

1.

In the Calculator app, tap Converter.

2.

Choose a measurement type, the unit to convert from, and the unit to convert to.

3.

Enter the value that you want to convert.

Calculate a tip

When you're at a restaurant, you can use the tip calculator to figure out how much of a tip to leave. You can customize your 
calculations to specify the number of people included on the bill and the percentage of the bill or to calculate a percentage 
for the tip. The tip calculator can also calculate how much each person owes on a bill, making it easy to divide up a bill 
among a table of people.

1.

In the Calculator app, tap Tip.

User Guide

Applications and features

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