What to Do When the Dash Cam Cannot Read the SD Card?
1 Answers
Many current models only support high-speed cards. The reasons why a dash cam cannot read the memory card may include: the memory card is faulty; the card slot of the dash cam is faulty; the battery of the dash cam is damaged; the format settings of the dash cam's memory card are incorrect; or the memory card is incompatible with the dash cam. Memory card failure occurs because dash cams continuously read and write data, which causes significant wear and tear on the memory card. Additionally, dash cams are often exposed to direct sunlight for long periods, and memory cards operating in high-temperature environments are put to the test in terms of quality. When using a low-quality memory card, it is very easy for it to burn out. Battery damage in dash cams Generally, dash cams have built-in batteries. When the battery operates in a high-temperature environment for a long time, it is more prone to swelling. Therefore, if the dash cam has been in use for 1-2 years, the failure to detect the memory card is likely due to a damaged battery that needs replacement. Incompatibility between the memory card and the dash cam Dash cams have requirements not only for the quality of the memory card but also for its capacity and read/write speed. If the dash cam can only support up to a 32GB memory card but a 64GB card is used, this may result in the dash cam failing to detect the memory card. It is advisable to replace the memory card with one that meets the dash cam's requirements.
