1. Press the Volume keys to adjust media or call volume.
   
2. The SIM card slot is located under the back cover of the device. The device uses a Micro-SIM card.
   
3. The microSD card slot is located under the back cover of the device above the SIM card slot. A microSD card of up to 64GB (Sold separately) can be used.
   
4. Press the Back key to return to the previous screen.
   
5. Press the Menu key to access additional applications. Press and hold to open the recent applications list.
   
6. Press and hold the Flashlight key to to turn on and off.
   
7. Press the Options key to display the current screens menu.
   
8. The USB/Charging port is located on the bottom of the device.
   
9. The Headphone jack is located on the top of the device.
   
10. Press the EPTT key to activate or place a EPTT call.
    
11. Press the Navigation keys to navigate in up, down, left and right directions.
    
12. Press the Center Nav key to perform a specific operation on a selected application.
    
13. Press the Call/Accept/Send key to answer or place a call.
    
14. Press the Power/End call key to power the device on or off, reject an incoming call or end a current call.
    
15. Press the CLR key to delete the last character, press and hold to delete all of the text.
    
16. The Rear camera is located on the back of the device.
    
17. Press and hold the * key to unlock the screen.