AppStore not working - FG 200 E
* Corporate users (iOS/iPhone/iPad/Mac etc.) in our network are not able to access App Store (error message attached at the bottom of the post) to download or update any applications.
* On the PC we were able to access the AppStore domain as "https://apps.apple.com/us/app/domain-names/id1494996884", However on the iPhone/iPad the same domain re-directed to App-store application, but the content doesn't load.
* Apple website had the article "https://support.apple.com/en-in/HT210060", we added the domains updated by Apple in the firewall rules - but still no luck.
* We applied an open policy (with no restrictions), the issue still persists.
* Furthermore we had a session with ISP, and even confirmed that nothing is blocked at their end.
Has anyone encountered this issue ? Can someone please help ?
