LG Electronics Optimus S manual Earpiece lets you hear the caller and automated prompts

8.Application Tab opens the Applications screen to view installed applications.

9.Sprint ID Key launches the Sprint ID application from where you can replace a current ID or get a new one.

10.Touchscreen displays all the information needed to operate your device, such as the applications, call status, the Contacts list, the date and time, and the signal and battery strength.

11.Earpiece lets you hear the caller and automated prompts.

12.Speaker

13.Camera Lens

14.Volume Buttons

15. Voice Dialer Button

16.Camera Button

17.Microphone

18.Charger/Accessory Jack

19. Power/Lock Button

20.Headset Jack

21.microSD Slot

12.Speaker lets you hear the different ringers and sounds. The speaker also lets you hear the caller’s voice in speakerphone mode.

13.Camera Lens, as part of the built-in camera, lets you take pictures and videos.

12 2A. Device Basics