1. To insert the SIM card, memory card, and battery, gently remove the Back cover of the device by pulling away from the notch on the bottom left corner.
   
2. To insert the SIM card, slide the SIM card security lock to the left to open it.
   
3. Lift up the SIM card security lock.
   
4. Place the micro SIM card face up, allowing the metal contact points to touch.
   
5. With the micro SIM card in place, lower the security lock down.
   
6. Slide the SIM card security lock to the right to lock it.
   
7. To insert a memory card, insert the micro SD card into the SD card slot.
   
8. Slide the micro SD card into the slot to lock it securely.
   Note: This device supports memory cards of up to 32 GB of storage capacity.
   
9. To insert the Battery, slide the battery into the compartment, aligning the metal contact points so they touch.
   
10. With the metal contacts aligned, press the battery into the compartment.
    
11. Replace the Back cover by pressing firmly on the edges until they all snap into place.
    
12. If there is no SIM card installed when the device is powered on, a Missing SIM icon will appear in the notification bar.