The failure mode is pretty well known, there's already was a known workaround (but pilots need to be properly briefed on it to know to actually apply it in thes

The failure mode is pretty well known, there's already was a known workaround (but pilots need to be properly briefed on it to know to actually apply it in these cases). There's not official certification on said workaround, and a longer term and more proper fix is currently in testing, so it doesn't make sense to create a procedure to use the current operating configuration in a passenger context.