Install and remove the SIM and memory card (MicroSD).
INSTRUCTIONS & INFO
If a SIM is not in the device the “Missing SIM Icon” will display in the Notification bar when the device is turned on.
The SIM Card tray is located under the back plate of the device. Use the notch at the bottom of the device to take the plate off.
Insert the SIM into the SIM card slot with the gold contacts facing down and the notched edge going in first. Push the SIM until it clicks into place.
To insert a MicroSD/memory card (sold separately), slide it into the MicroSD slot with the gold contacts facing down and the notched edge going in first. Push the card until it clicks into place.