[review] EM75xx firmware update using qmi-firmware-update
Bjørn Mork
bjorn at mork.no
Tue Jun 25 07:30:12 UTC 2019
Aleksander Morgado <aleksander at aleksander.es> writes:
> P.S.: I have really done tons of failed attempts before getting the
> process more or less right and consistent, and my one and only EM7565
> is still alive.
That's good to know ;-)
One issue I am still wondering about: How does secure boot affect
upgrades? I guess you can't go back after updating to release 10
(SWI9X50C_01.07.00.00) or newer? And you probably can't upload any of
your own NVU modifications after that either?
But I guess it doesn't matter. We have no other choice than accept
signed firmwres as a feature..
Bjørn
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