Turn on the backlighting

Press Power button

Switch to another program

Hold the Alt key and press the Escape button. Continue to hold the Alt key and select a program. Release the Alt key to switch to that program.

Exit a screen or dialog box

Press the Escape button.

Insert a period

Press the Space key twice. The next letter is capitalized.

Insert the at sign (@) and periods in an Email field

Press the Space key.

Type an accent or special character

Hold the letter key and roll the trackwheel.

Capitalize a letter

Hold the letter key until the capitalized letter appears.

Move the cursor in a different direction

The Alt key and roll the trackwheel.

Change an option field

Hold the Alt key. Click a value.

Move to an item in a list or menu

Press the first letter of the item.

Select a check box

Press the Space key. To clear the check box, press the Space key again.

Select a line of text

Press the Shift key and roll the trackwheel.

Move down a screen

Press the Space key

Move up a screen

Press the Shift key + the Space key.

Increase the brightness of backlight

Press power button

Reboot

Remove battery

Save battery

Turn off BlackBerry handset in fringe or no-coverage areas

Pan horizontally across an image

Hold Alt key and roll Trackwheel

Zoom in on an image

Press 3. To continue zooming, hold Shift and roll Trackwheel

Zoom out of an image

Press 9. To continue zooming, hold Shift and roll Trackwheel

Rotate an image

Press Period (.) key

Move icon on Home screen

Select the icon, Press Alt and click Trackwheel, Click Move Application. Position icon, Click Trackwheel again to set icon

Vertically scroll between icons

Hold Alt+roll Trackwheel

Return to the Home screen from other screens

Press End or Escape

Lock your BlackBerry device

Set password. Click Lock.

Lock the keyboard

Click Keyboard Lock

Open the Phone screen

Press Send

Change volume during call

Roll Trackwheel

Insert an extension

Press ALT+8, type the extension #

Show the last number typed

Press Spacebar + Enter

Access your voice mail

Hold 1

Type letters in a phone number

Hold Alt and type letters

Mute call

Press Mute key

To turn mute off

Press Mute key again

Turn on Speakerphone

Press Speakerphone key

Toggle full-screen mode/normal mode

Press U

Add a bookmark

Press A

Open bookmarks

Press K

Refresh a web page

Press R

Return to the last page viewed

Press Escape

Display list of useful bookmarks

Press Front Convenience key

View address of current web page

Press Trackwheel, Click Page Address

View list of the last 20 pages visited

Press Trackwheel, Click History

Save a web page to Messages list

Press S

Go to home page

Press H

View, copy or send the address for a link

Press L

Move a page down

Press Spacebar

Move a page up

Press Shift+Spacebar

Stop a web page from loading

Press Escape button

Open browser options

Press O

Capitalize a letter

Hold letter key

Insert a period

Press Spacebar twice

Type alternate character

Hold Alt+character key

Type a symbol

Press Symbol+click symbol

Type accented/special character

Hold key+roll Trackwheel

Insert currency symbol

Press Currency key

Select text by character

Hold Shift + roll Trackwheel

Select whole lines

Press Shift once + roll Trackwheel

Turn on CAP-Lock

Alt+Right Shift (CAP)

Turn on NUM-Lock

Alt+Right Shift (123)

Turn off NUM/CAP-Lock

Press Right Shift or Left Shift

Insert "@" into an email field

Press Spacebar

Mark a message opened/unopened

Press Alt+U

Move down a page in a message

Press Spacebar

Move up a page in a message

Press Shift+Spacebar

Reply to a message

Press R

Forward a message

Press F

Reply-to-all

Press L

View SMS messages

Press Alt+S

View voice mail messages

Press Alt+V

Display calculation results

Press Enter

Clear screen

Press Y

Clear last entry

Press T

Add

Press O

Subtract

Press I

Multiply

Press A

Divide

Press G

Find square root

Press V

Find percent

Press B

Add a number to memory

Type number, press L

Recall memory

Press J

Replace memory

Type number, press K

Clear memory

Press H

Metric conversions

Type number, click Trackwheel

Move down a screen

Press Spacebar

Move up a screen

Press Shift+Spacebar

Move to item in list or menu

Type the first letter of item

Select multiple items/icons

Hold down Shift +roll Trackwheel

Find a contact in address book

Type contact's name or initials (separated by a space)

Jump to next day in calendar

Press Spacebar

Jump to previous day in calendar

Press Shift+Spacebar

Change to Agenda view

Press A

Change to day view

Press D

Change to week format

Press W

Change to month format

Press M

Move to current date

Press T

Move to specific date

Press G

Create an appointment

Press C

Move to the next day, week or month

Press Spacebar

Move to the previous day, week or month

Press Shift+Spacebar

Move cursor horizontally in Week view

Hold Alt + roll Trackwheel

Move cursor vertically in Month view

Hold Alt + roll Trackwheel

Delete prior messages

Click a date field, click Delete Prior

Save battery

Set your BlackBerry device to turn on and off automatically. Click Options. Click on Auto on/off. Configure settings as needed

Move to specific cell

Press G

Display the contents of specific cell

Press Spacebar