What to do if the SD card in the Xiaomi Outdoor Camera CW700S is abnormal?

If the SD card in the Xiaomi Outdoor Camera CW700S is abnormal, please refer to the following information:
1. Please use a dedicated storage card produced by reputable manufacturers;
2. Ensure the camera has an appropriate storage card installed. Cameras without a storage card cannot record videos or historical playbacks;
3. If the storage card isn't recording or can’t delete files automatically in cycles, you can format the card in the Mi Home/Xiaomi Home APP >> [Settings] >> [Manage storage];
4. If you can't format the card in the APP, use a card reader to format it on a computer. After formatting, power off the camera and reinsert the card.
Note:
Formatting will delete all files on the storage card.