Views: 65654 Author: Site Editor Publish Time: 2021-07-29 Origin: Site
It is recommended that you try to use a card reader to format the memory card in FAT32 format on the computer, and then insert it into the device.
The SD card is in poor contact. Please take out the SD and reinsert it. You can also try to insert it into your computer to see if the SD can be read.
The files in the SD card are damaged. It is recommended that you use SD repair software to repair them.
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