Thanks Paolo - I can confirm the pre-cooked image displays the boot logo nicely (couldn't test the snap itself, but I suspect that's due to me lacking the correction snap incantations rather than anything wrong with it - snap complained about replacing a signed kernel with an unasserted one).
Thanks Paolo - I can confirm the pre-cooked image displays the boot logo nicely (couldn't test the snap itself, but I suspect that's due to me lacking the correction snap incantations rather than anything wrong with it - snap complained about replacing a signed kernel with an unasserted one).