Samsung SCH-R640 User Manual (user Manual) (ver.f3) (English) - Page 179

Word Completion Word Completion is a predictive text entry aid. When set to On, this option monitors your text entries and pops-up a list of words that include the characters you have already entered. To complete the word you are entering, just select it in the pop-up list. 1. From the Phone Settings menu, tap Word Completion. The following options appear in the display: • On: Predictive text entry enabled. • Off: Predictive text entry disabled. 2. Tap the desired option. Security Use the Security menu to lock your phone, set up emergency numbers, enable or disable voice privacy, set restrictions, as well as other security options. 1. From the Phone Settings menu, tap Security. The Enter Code keypad screen appears in the display. You're prompted to enter the lock code. Note: The default lock code is the last four digits of your telephone number. 2. Enter the lock code. The Security menu appears in the display. The following sections describe the Security menu options in detail. Changing Your Settings 174