BlackBerry 10.3 User Manual

Wipe your device to delete your data

Before you wipe your BlackBerry device, consider backing up your data on a computer. A security wipe is designed to 
permanently delete your data so it can't be recovered. This includes email accounts, downloaded apps, media files, 
documents, browser bookmarks, and settings.

1.

On the home screen, swipe down from the top of the screen.

2.

Tap 

 Settings > Security and Privacy > Security Wipe.

3.

Type blackberry.

4.

Tap Delete Data.

When the security wipe is complete, your device is turned off automatically. To turn on your device, press the Power/

Lock key.

Tip: If you are planning to give away or recycle your device, remember to also remove your SIM card and media card.
Related information

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Using Parental Controls

Parental Controls are designed to give you more control over how a BlackBerry device can be used and contacted. You can 

turn off access to certain apps, features, and content. You can also restrict incoming phone calls and messages to people 

in the Contacts app.
Parental Controls settings are protected with a password, making them difficult to change or turn off without your 

knowledge. You can set your device so that the Parental Controls password is required to add an email or social networking 

account, or to purchase an app from the BlackBerry World storefront.
Note: If BlackBerry Balance technology is turned on, the Parental Controls feature is not available.

Restrict or limit access to features and content

1.

On the home screen, swipe down from the top of the screen.

2.

Tap 

 Settings > Security and Privacy > Parental Controls.

3.

Turn on the Parental Controls switch.

4.

Enter the Parental Controls password.

5.

Tap to change the options.

Import a certificate from your computer

1.

Do one of the following:

User Guide

Security and backup

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