Section 2A: Your Sprint PCS Phone - The Basics 11Key Functions1. Speaker: The speaker allows you to hear the other caller andthe different ring tones and sounds offered by your phone.2. Signal Strength Indicator: This icon represents the signalstrength by displaying bars. The more bars displayed, thebetter the signal strength.3. Application Icons: These icons represent the menu structure ofthe phone. By pressing the navigation key, you can select thedesired function.4. Display Screen: This screen displays all the information neededto operate your phone.5. OK Key: Pressing when navigating through a menu acceptsthe highlighted choice in the menu. If you press once instandby mode, the Pics. Video menu is displayed. If you pressand hold, the camera is launched.6. Left Soft Key: This key is used to navigate through menus andapplications by selecting the choice available in the Left SoftKey Option on your display screen.7. Volume Key: Allows you to adjust the ringer volume in standbymode (with the flip open) or adjust the voice volume during acall. The volume key can also be used to scroll up or down tonavigate through the different menu options. To mute theringer during an incoming call, press the volume key up ordown.8. Camera Key: Allows you to launch the Camera with the press ofa button when the flip is open.9. TALK Key: Allows you to place or receive a call. In standbymode, press the key once to access the Recent call log. If youpress and hold the key down, you will initiate the VoiceRecognition feature.10. Voicemail Key: Press and hold to automatically dial yourvoicemail.11. Numeric Keypad: Use these keys to enter numbers, letters, andcharacters.