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2. Set the Password field to Disabled.
3. Click the trackwheel.
4. Click Save.
5. Type the handheld password.
6. Click the trackwheel.
Related topic
•About the handheld password
Lock the handheldWith a handheld password set, on the Home 
screen, click Lock. 
To unlock your handheld, on the Lock screen, roll 
the trackwheel. In the Enter password dialog box, 
type your password.
Related topic
•About the handheld password
About keyboard lockIf you do not set a handheld password, you can 
lock your keyboard to prevent accidentally placing 
calls or typing characters.
Lock the keyboardOn the Home screen, click Keyboard Lock.
To unlock the keyboard, double-click the 
trackwheel.
Related topic
•About keyboard lock
About content protection and compressionContent protection encrypts your handheld data. 
When your handheld is password locked, an open 
lock in the handheld status section of the screen 
indicates that encryption is in progress. A closed 
lock indicates that encryption is complete. After 
you type your handheld password, data on your 
handheld is decrypted as you access it.
To use content protection, you must have a 
handheld password enabled.
Content compression reduces the size of the data 
stored on your handheld while maintaining the 
integrity of that data.
Protect your handheld content1. In the handheld options, click Security.
2. Set the Content Protection field to Enabled. 
3. Click the trackwheel.
4. Click Save.
5. Type your handheld password.
6. Click the trackwheel.
Note:
If you have not enabled your handheld password 
before you enable content protection, you are 
prompted to set a handheld password when you 
save the security settings.
Related topic
•About content protection and compression
Reduce handheld content size1. In the handheld options, click Security.
2. Set the Content Compression field to 
Enabled.
3. Click the trackwheel.
4. Click Save.