X850: Difference between revisions

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 *Please make sure your all the hardware installation is right, please refer to Installation Guide.
 *Try to use the blue usb cable to replace the usb connector to check if it is the usb connector problem.
-*Please remove your mS card and check if the raspberry pi can find the device.
+*Update your OS to the latest version
-*Please check your raspberry pi firmware, or use another raspberry pi to have a try. As there maybe some error happen during the download.
 '''Q3.''' Is it possible to turn off the LED indicator on X850 board?