Sony Ericsson R380 WORLD User Guide - Page 75

Security There are several features on your R380 that protect against unauthorized or accidental use of your phone as well as your information. There are two methods in which you can protect your phone: • Keypad lock • SIM card lock • Phone lock Keypad Lock To protect your R380 from accidental key presses you can lock your keypad. This is especially useful when carrying the R380 when it is on. To lock the keypad: 1. Press . A list of phone menu options displays. 2. Scroll to highlight Lock keypad and press . The keypad lock icon displays. To unlock the keypad: Pressing any key on the keypad when it is locked, displays prompts instructing you how to deactivate the lock. Press followed by . SIM Card Lock The SIM card lock only protects your subscription from unauthorized use. The phone is not protected. The PIN provided to you by your operator unlocks the SIM card for use. Security 75