Understanding Your Phone 211. 3.5mm headset jack: Plug in for accessories.2. Flash: Lets you take pictures when the lighting is poor.3. Microphone: Allows callers to hear you when you arespeaking to them. Also allows you to use the voicesearch engine.4. Micro USB charging port: Used to connect acharger or other optional accessories such as aUSB/data cable.5. External speaker: Allows you to hear when theSpeakerphone is turned on.6. Rear-facing camera lens: Used to take pictures andshoot videos.Display LayoutYour display screen provides a wealth of information aboutthe phone’s status and options, as well as providing accessto application icons. For more information, refer to“FrontView of Your Phone” on page 18.Indicator IconsThis list identifies the symbols that appear on your phone’sdisplay and Indicator area:Note: If there are no icons displayed, touch the top of thescreen to display them.Displays your current signal strength. The greaterthe number of bars, the stronger the signal.Displays when there is no SIM card in the phone.Displays when the SIM card is locked.Displays your battery charge level. Icon shown isfully charged.