Hello, I have a demoboard LinkPi C524_4SDI 2233180003, purchased from you. I have updated the firmware according to your instructions
(http://help.linkpi.cn:5735/download/upgrade.html?type=rootfs&date=20230426&chip=SS524&aliase=enc4s).
I put the files on the Fat32 stick and inserted it into the USB port,
turned on,
the UPDATING logo on the display,
after a while the LinkPi logo and then it gets stuck on this .
How can I restore correct operation?