Samsung SPH-M910 User Manual (user Manual) (ver.f9) (English) - Page 26

6. TALK Key allows you to place or receive calls, answer Call Waiting, use 3-Way Calling, or activate Voice Dial. Ⅲ While a Contacts entry or phone number is highlighted, tap to call that contact or phone number. 7. Microphone allows other callers to hear you clearly when you are speaking to them. 8. Optical Joystick lets you highlight and select (tap) onscreen items. 9. External Speaker lets you hear the different ringers and sounds. You can mute the ringer when receiving incoming calls by pressing the volume button. The speaker also lets you hear the caller's voice in speakerphone mode. 10. Mirror, as part of the built-in camera, lets you see yourself when taking a self-portrait picture. 11. Camera Lens, as part of the built-in camera, this 3.2 megapixel camera lets you take pictures and videos. 12. END/POWER Key lets you turn the device on or off, end a call, or turn off the LCD. Ⅲ When the screen is turned off, press once to return to Screen lock mode. Ⅲ While the device is unlocked and not on an active call, press and hold to display the Phone options menu (Silent mode, Airplane mode, Power off). 13. SEARCH Key displays the Quick Search box that can be used to search for a key term both on the phone or online. It's the ultimate search field (page 23). Ⅲ For example, entering the word "Pa", will display any matching entries from your device's Contacts list, current device applications, online Android/ Google apps, or from any online Web page via Google search. Ⅲ Press and hold to launch Voice Search where you can initiate a Google™ search by verbally entering a text string. The device recognizes your spoken words and initiates a Web search. 12 2A. Device Basics