1.1.1.1 DNS not supported with eSIM

I am a Rogers Wireless customer, and I have been using the 1.1.1.1 iOS app to route DNS queries via Cloudflair’s DNS servers for both wifi and mobile data (with a nanoSIM). But once after getting a new eSIM, I get a notification stating “Your network does not support 1.1.1.1”

A post was merged into an existing topic: Issues with Fido mobile and 1.1.1.1 app