Orbi iOS App / Amazon Login

After upgrading Orbi WiFi System App to 2.5.0.45, I can no longer use amazon login to register alexa for RBS40V to enable Alexa.

I already had one RBS40V configured prior to adding the a new one to expand my wifi footprint, and when I attempted to add the new RBS40V, I get error "Amazon login timeout, please try again."

However, I can see in my amazon accounts that Netgear Orbi is authorized, and in Alexa app, under devices, I can see that both my Orbi Voice satellites are added. Both devices in Alexa show that they are offline.

I have updated all firmware, on all devices.... No luck.

I removed the original RBS40V that was working in an attempt to reregister both devices, and now I cannot re-add that one. Oh My...

I did factory reset on all devices, removed devices from alexa and orbi app from amazon login, and started from scratch. Again, no luck.

Now I have two smart speakers that are not so smart. This all started after the Orbi App update to 2.5.0.45, and I cannot downgrade the iOS app to verify if this is a bug.

Thanks for any tips or advise.