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Understanding Your Device 14
Back, Top, and Bottom
The following items can be found on the back, top, and
bottom of your device as illustrated.
• Camera Lens: Used when taking photos or recording
videos.
• SIM Card Slot: Install the 4G LTE SIM card.
• Infrared Blaster: Emits infrared signals used for
controlling external devices.
• microSD
™
Card Slot: Install a memory card for storage
of files.
• Volume Key: From a Home Screen, press to adjust Master
Volume. During music playback, press to adjust volume.
• Power/Lock Key: Press and hold to turn the device on or
off. Press to lock the device or to wake the screen for
unlocking.
• Microphone: Used for video chat.
• Charger/Accessory Port: Plug in a USB cable for charging
or to sync music and files.
Camera
Lens
Infrared
Blaster
Power/
Lock Key
Volume
Key
Microphone
microSD
Card Slot
SIM Card
Slot
Charger/
Accessory Port