Someone knows why openATV 6.3 decoder version AMIKO A5 does not start ?, the screen remains black just after booting. With version 6.2 everything is fine.
I tried several times with dozens of updates, the result is always the same, others in other forums have the same problem,
I would like to know if the same SD preparation procedure is the same as for the 6.2 version.

Thank you.