WelshBloke
Lifer
Deny all plausibility seem to be that of corporate culture, and admitting fault/guilt would open up the rabbit hole to design/engineering/vendor issues that it'll make consumers leery to that specific aspect when purchasing a new phone (from Samsung).
I'd have thought that the way that they would want to go would be "We have identified the fault as XXX and have done YYY to eliminate it in our subsequent releases." That would reassure customers more than corporate silence.
Whether they will be able to identify a fairly rare fault is another issue.