After copying the image to emmc on Cool Pi cm5, I turned it off and turned it back on, but it still doesn't boot.
I copied the 20230606-ubuntu-22.04-preinstalled-desktop-arm64-cm5-evb-v11.img file to emmc using balenaEtcher.
And even though I disconnected the USB line connected to the USB terminal, turned off the Cool Pi, and turned it back on, the OS does not boot.
I'm asking this question because I have a schedule and want to resolve it quickly.
I would like to know your advice and methods. Thank you.
have a good day.
@etrin take one udsik, and then make a bootable udisk with Rufus.exe. Insert it to cm5-evb, reset or power on, you will look the installing progress through hdmi display.
Is the phenomenon of constantly restarting after upgrading the image? Have you seen the startup logo image? If the power adapter is constantly restarted, it is highly likely to be a problem. It is recommended to replace it with an adapter that supports the PD/QC protocol for testing.
@george When you turn on the power, the startup logo image is not visible, only the monitor blinks, and the LED on the coolpi board remains on.
@george Thank you for your reply.