Nokia 6155i manual Change lock code, Call restrictions

S e t t i n g s

3.Select Allowed no. when phone locked. With an empty folder selected, select Assign, and enter the phone number; or select Assign > Find to recall the number from your contacts list. Select OK.

To call the allowed phone number, in the standby mode, scroll down to highlight the number you want to call, or enter it on the keypad; press the call key to place the call.

Change lock code

The preset lock code, by default, is the last four digits of your phone number. Depending on your wireless service provider, the preset lock code can be a four digit number such as 1234 or 0000. If none of these work, contact your wireless service provider for help.

To ensure the security of your device, you may want to change the preset lock code to your own selected four digit number. Avoid using codes similar to emergency numbers such as 911 to prevent accidental dialing of the emergency number.

If you enter an incorrect lock code five times in a row, your device may ask you for the security code. By default, the security code is 12345, a five digit number.

Note: With the wrong lock code entered five times in succession, your phone will not accept your correct lock code for 5 minutes, even if you power off the device between incorrect entries.

1.In the standby mode, select Menu > Settings > Security.

2.Enter the lock code, and select OK.

3.Select Change lock code.

4.Enter the new lock code (must be 4 characters in length).

5.Reenter the new lock code for verification, and select OK.

When changing your lock code, make sure you store it in a safe place, away from your device. Avoid entering access codes similar to emergency numbers to prevent accidental emergency calls.

Call restrictions

Select call restrictions to block or allow numbers for incoming and outgoing calls. With any numbers entered as allowed numbers, all those entered as blocked numbers are ignored. With a number blocked, the phone blocks any call from it, and send the caller to the voice mail.

1.In the standby mode, select Menu > Settings > Security.

2.Enter the lock code, and select OK. See "Change lock code," p. 68.

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