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1.2.1.4 FAQ

Common issues when using the board for the first time:

  • No boot after power-on:
    • Use a recommended power adapter.
    • Ensure Ubuntu has been flashed to the microSD or eMMC.
  • USB host port not working: Disconnect any cable from the Micro USB data port.
  • Hot-plugging the SD card: Hot-plug is not supported; if you removed the card while running, reboot the board.