1) Check whether the device detects the SD card in the APP settings. If the SD card is not detected, please pull out the card, reinsert it, and check again after about 10 minutes.

2)The format of the 8G/16G/32G micro SD card must be FAT32.

3)The format of 64G/128G micro SD card must be EXFAT.

4) Please format the SD card on a computer and make sure that the format of the card is correct.

5) Try another SD card.

6) Verify that the SD card is correctly inserted into the camera