Blackberry 8707 Series, User Manual

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3. Click the trackwheel.
4. Click Save.
To stop storing SMS text messages on your SIM card, set the Leave Messages On SIM Card field to No. If you set this field to No, SMS
text messages on your SIM card are deleted after the device imports them to a message list.
About SIM card security
Use SIM card security to add another level of security to your device. This level of security is designed to prevent unauthorized use of your
BlackBerry® device or SIM card by locking the SIM card with a PIN code. If you lock your SIM card, other people cannot remove your SIM
card and insert their own and they cannot remove your SIM card and insert it into another device.
If you have protected your SIM card with a PIN code, you must type the PIN code before you can remove your SIM card and insert it into
another device.
Protect your SIM card with a PIN code
Verify that your wireless service provider has provided you with a SIM card PIN code.
1. In the device options, click Advanced Options.
2. Click SIM Card.
3. Click the trackwheel.
4. Click Enable Security.
5. Type your SIM card PIN code.
6. Click the trackwheel.
Note: If you type the SIM card PIN code incorrectly three times, your SIM card does not function. Contact your wireless service provider
for more information.
Change the SIM card PIN code
Verify that you have turned on SIM card PIN code security.
1. In the device options, click Advanced Options.
2. Click SIM Card.
3. Click the trackwheel.
4. Click Change PIN2 Code.
Change the display name for a phone number
If your SIM card supports more than one phone number, you can personalize the display name for your phone numbers.
1. In the device options, click Advanced Options.
2. Click SIM Card.
3. Highlight a phone number.
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