136 Chapter 8 : Contacts, Calendar, and other personal information
Delete an alarm
1 Open Clock .
2 Tap , and then tap the alarm name.
3 Ta p .
Calculator
Use Calculator for addition, subtraction, multiplication, and division, and
also for determining percent and square root. You can enter numbers in
Calculator using either the onscreen keypad or the phone’s keyboard.
Perform calculations
1 Open Calculator .
2 Enter numbers and perform calculations.
NOTE Press the space bar to access additional operations.
Calculator buttons
Facebook
The Facebook app allows you to update your status, view and respond to
friends’ comments, upload photos, and more.
Install Facebook
BEFORE YOU BEGIN To use Facebook on your phone, you must already
have a Facebook account.
This section describes the procedure for downloading and installing the free
Facebook app. Installing this app is different from setting up an online
account on your phone, which enables you to see your Facebook data in
Contacts and Calendar, and upload files from Photos and Videos (see Use
the Accounts application to set up an online account). We recommend that
you both install the free app and create the online account.
Table 2. Calculator buttons
Button Description
Clear the current calculation or displayed number
Add the currently displayed number to memory
Display the memory
Clear the memory
Subtract the currently displayed number from memory