To restrict incoming or outgoing regular phone calls, open Settings . Select Calling > Call restriction.Select Calling > Cellular call restriction.

Select a restriction option and then select:

Tip:

When you are travelling, you can restrict international calls that are not made to your home country. Select International calls except to home country and select Options > Activate.

To lift all call restrictions, select Options > Deact. all restrictions.

To change the restriction password, select Options > Edit restriction passwd.. Enter the old password once, the new password twice, and select OK.

To save your settings, select Back.