1. Remove the back cover by pulling the front cover off from the corner of the device.
   
2. Insert the Micro-SIM card into the SIM slot until it clicks into place.
   
3. Insert the microSD card into the microSD slot until it clicks into place.
   
4. Insert the battery, ensuring that the gold contacts line up.
   
5. Replace the back cover ensuring it is firmly in place.
   
6. Your device is ready for use.