On Sunday, September 4, 2016 12:34:03 PM CEST you wrote: > Maybe the real bug is that the signed package doesn't contain the > DTBs.
Indeed. This issue has also been reported in #836255. On the other hand the error message returned by flash-kernel could be improved. When the dtb is missing, flash-kernel shows: # flash-kernel DTB: sun7i-a20-olinuxino-lime.dtb Couldn't find Reading that, I thought that the dtb file was found, but something else was wrong. Could you improve this error message ? All the best -- https://github.com/dod38fr/ -o- http://search.cpan.org/~ddumont/ http://ddumont.wordpress.com/ -o- irc: dod at irc.debian.org