User's Manual

Table Of Contents
Switch to a scientific or standard calculator
You can switch the type of calculator that you are using by swiping left and right on your BlackBerry device.
On the calculator screen, swipe left or right on the keypad.
BlackBerry Virtual Expert
The BlackBerry Virtual Expert app guides you through troubleshooting tests that are designed to help you identify a
hardware-related problem.
Testing your device hardware
You can check that your device hardware is working properly by using the BlackBerry Virtual Expert app. Download the
BlackBerry Virtual Expert app from BlackBerry World now.
Before you use the app, keep the accessories you use with your device on hand, such as headphones, so that you can do a
full assessment.
Depending on your device model, you can check the following components and functions on your device:
Touch screen and LCD
Keyboard
Volume keys, Mute key, and Power/Lock key
Camera
Speakers, microphone, and headphone jack
LED and vibration notifications
Bluetooth technology
Tip
: For help with a specific issue, contact your service provider.
Test your device using the BlackBerry Virtual Expert
app
1. In the BlackBerry Virtual Expert app, do one of the following:
To test a type of functionality, tap Display Tests, Audio Tests, or Button Tests.
To perform a specific test, such as a camera issue, tap The Tests icon . Tap the test you want to do.
2. Follow the instructions on the screen.
User Guide
BlackBerry Strictly Confidential
Applications and features
213
STRICTLY CONFIDENTIAL