qrh
hello alexban,
you are absolutely right, the new boeing sops only concern the normal procedures & not the nonnormals.
i don't think an ecam is an option on the ng.
maybe an ecam warning, clearly visible in bright red on a screen, would have saved the day, e.g. in the helios accident, something like:
"oxy mask.............................done/100%"
"communication......................establish(boom/mask:mask)"
"cabin alt above 10.000ft........check pressurisation controller AUTO", instead of that confusing cabin altitude/config. warning horn.
but that's history now & that system is not avail anyway.