Copyright © 2000-2003 Nokia. All rights reserved.91TelephoneBlock line selection: Allows you to block the changing of the selected line. Thevalues are On/Off. Changing the value requires you to enter your PIN2code.Note: Block line selection option is not provided by all network operators.Flight profileThe flight profile prevents you from accidentally turning on the phone in anaircraft. To select the flight profile:1 In the Telephone main view, press the Menu key, scroll across the menu bar tothe Profiles icon , then highlight Flight.2 Press Select.With the flight profile active, you may do tasks which do not require the use ofwireless network. For example, you can read previously downloaded mail, writemail, notes, short messages, faxes, or update your calendar. Once you have left theaircraft, turn off the flight profile by pressing Exit profile. Then you can turn onthe phone by pressing , and your short messages, faxes, and mail will be sentautomatically.When the flight profile has been selected, emergency calls can be made as follows(close the communicator cover):1 Press . The phone display will read Flight profile is active..2 While the note is visible (for approximately five seconds) you can dial anemergency number preprogrammed into your communicator, for example, 112.3 Press .