Inner Sea Gods and Upgrading Named Magic Items

[Victor Zajic]

I know that the campaign rules for PFS say that you can not upgrade named magical items. I was wondering if the items in Inner Sea Gods were an except to that rule, since that book explicitly calls out a general rule where you can upgrade the magical pluses on the weapons or armor, and the functionality of the ring of protection or similar effects.

[Dylos]

The items in the Inner Sea Gods are subject to that rule.

[Peter Chen]

Per Mike Brock, campaign rules still apply to the items in the Inner Sea Gods book. So, they are not upgradable in PFS.

[Ellias Aubec]

I asked earlier and Brock said no (nor the special materials/types that it also calls out) and that the AR would be updated or an FAQ made