Based on past experience<br>There are two places that have the most chance, one is the SD card data crash<br>Another problem is the LCD display screen<br>It is recommended to replace the SD card first to see if this problem can be eliminated,<br>If it is confirmed that it is the problem of LCD display screen, it shall be repaired<br>Because the whole LCD display panel needs to be removed when changing the sensor LCD display screen<br>SD cards and documents will be available in the near future<br>
正在翻譯中..
