| At random times, ubuntu 20.04 running on emmc breaks. The /boot partition becomes completely empty and all /usr/bin applications become inaccessible. For example root@aquadata:~# ls -bash: /usr/bin/ls: No such file or directory Even the basic linux application "ls" cannot be used. After this happens, the device does not boot at all on reboot. The only way to reboot is to use SD-boot or rewrite emmc with RkDevTool. I can't understand why. I think it is a power problem or an automatic update problem. I am using a 5v 2.4A adapter. I have about 30 RK-3566-PCs and this problem is happening with all of them, no matter if they are Offical Image or Custom Image. Can you help me with this ? |
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