LattePanda V1 Fails to Auto Boot After Power Restoration

Hi all,

I'm using a LattePanda V1 running Xubuntu. I want the device to automatically power on when the power supply is connected, without needing to press the power button.

I have no control over shutting down the board properly — I can only turn the power supply on or off directly.

I have checked the BIOS settings and set "Restore AC Power Loss" to "Power On."

Sometimes, the device powers on as expected, but other times, it requires a manual press of the power button.

There is no consistent pattern — even with the correct BIOS setting, the device doesn’t always boot automatically.

I’m looking for a solution to ensure that the LattePanda V1 reliably powers on as soon as power is applied. Any insights or suggestions would be appreciated!

Thanks,

Ashish Upara