OPEN THE BATTERY DOOR: Press and hold the latch on the back of the device.
INSERT/REMOVE SIM CARD: Insert the microSIM card into the SIM slot with the metal contacts facing up and the notched edge going in first. Push until it is all the way in. To remove, simply slide it out.
INSERT/REMOVE MEMORY CARD: Insert an optional MicroSD/memory card up to 32GB into the MicroSD card slot, with the metal contacts facing up and the notched edge going in first. Push until it is all the way in. To remove, simply slide it out. Note: SD cards are sold separately.
INSERT/REMOVE BATTERY: Insert the battery into the battery slot with the gold contacts on the battery lined up with the gold contacts on the device.
CLOSE THE BATTERY DOOR: Push the battery door closed until it clicks into place.