1. Press the Volume keys to adjust media or call volume.
   
2. Press the Power/Lock key to turn the device on or off, or put the display to sleep.
   
3. Press the Back key to return to the previous screen.
   
4. Press the Home key to return to the home screen.
   
5. Press the Recent Apps key to view a list of recently opened apps.
   
6. The SIM card slot is located in the back of the device, under the back cover. The device uses a Micro-SIM card.
   
7. The Memory card slot is located in the device interior, on top of the SIM card slot. The device accepts microSD cards up to 64GB.
   Note: microSD card sold separately.
   
8. The USB/Charging port is located on the bottom of the device.
   
9. The Headphone jack is located at the top of the device.
   
10. The Rear camera is located on the back of the device.
    
11. The Camera Flash is located on the back of the device.
    
12. The Speaker is located on the back of the device.
    
13. The Front camera is located on the front of the device.