Settings 374. Press DONE (left softkey) to delete the information from your phone.Change Lock CodeYou can change your lock code in the Reset/Delete menu as well as through the menu. Formore information, see Lock Phone.1. Press > Settings/Tools > Settings > Reset/Delete.2. Select Change Lock Code, and then enter and re-enter your new lock code.OthersYou can customize additional settings on your phone such as Abbreviated Dialing assignments,call answer and airplane mode settings, Roaming options, Navigation Key shortcutcustomizations, your phone's Language display, data settings, Contact Match, contacts, andTTY options.Abbreviated DialingCall AnswerText EntryAirplane ModeDataContact MatchRoamingLanguageContactsTTY OptionsNavigation KeysAbbreviated DialingWith Abbreviated Dialing, making phone calls is quick and easy.Activate Abbreviated Dialing1. Press > Settings/Tools > Settings > Others > Abbreviated Dialing.2. Select On or Off.