It's the statement quoted as a block quote 3/4 of the way down the page on the article:
> rabbit r1 is not an Android app. We are aware there are some unofficial rabbit OS app/website emulators out there. We understand the passion that people have to get a taste of our AI and LAM instead of waiting for their r1 to arrive. That being said, to clear any misunderstanding and set the record straight, rabbit OS and LAM run on the cloud with very bespoke AOSP and lower level firmware modifications, therefore a local bootleg APK without the proper OS and Cloud endpoints won’t be able to access our service. rabbit OS is customized for r1 and we do not support third-party clients. Using a bootlegged APK or webclient carries significant risks; malicious actors are known to publish bootlegged apps that steal your data. For this reason, we recommend that users avoid these bootlegged rabbit OS apps.
If you read “won’t be able to access” as “forbidden by our TOS to access” that can still be true. Or - literally - at some point in the future they will introduce some preventative measures.
For people who haven't been following this closely, what was the statement they made?