Ravenel's Global Conjecture for formal module Ext groups, stronger precise form

Let $K/\mathbb{Q}$ be a finite Galois extension with ring of integers $A$. Let $J_n$ denote the minimal $n$-congruing ideal of $A$. Ravenel's Global Conjecture, stronger precise form. There exists a correcting factor $c\in A$ such that, for every $n\in\mathbb{N}$,

$$\operatorname{Ext}_{(L^A,L^AB)}^{1,2n}(L^A,L^A) \cong A/((c_n)J_n),$$

where $c_n$ is some factor of $c$. This strengthens the localized formulation by asserting an integral description with a factor that may vary with $n$. The supplied text presents it as stronger than the precise global conjecture and gives no resolution.