Please kindly follow the steps below to insert the SD card in the camera.
Step 1. Find the micro SD card slot at the back of the camera and unscrew the screws to open it.
Step 2. Insert the micro SD card like the direction of the micro SD card in the picture below, If the micro-SD card will not hold in place, you need to use the reset pin to further push it in until it clicks in. Otherwise, the micro-SD wouldn’t be recognized by the camera. And your micro-SD card may be damaged as well.
Step 3. Screw the screws to close the cover tightly.