To deal with this issue, please refer to the following steps:
1. Please use a high-speed memory card formatted in FAT 32, produced by the regular manufacturer for the camera;
2. Ensure that the required memory card is properly installed in the camera. Without a memory card, the camera cannot store or playback recorded videos;
3. If the memory card fails to record videos or does not automatically delete files, format the memory card using the camera's storage settings within the Mi Home/Xiaomi Home APP;
4. If the memory card cannot be formatted in the Mi Home/Xiaomi Home APP, it can be formed on the computer through the card reader. After formatting, power off the camera and reinsert the memory card;
5. If formatting through the APP fails or issues persist, consider purchasing a dedicated camera memory card from a qualified brand.
Note:
Formatting the memory card will delete all files stored on it.
