Can confirm that this occurs also with the Norwegian version of Nordea Mobile (Play Store link). I have attempted the troubleshooting steps listed here.
It's using the open-source RootBeer library, but looking at the app logs the OS passes all of RootBeer's checks. The app is likely using the Play Integrity API.
I get the same message about an accessibility service running on my device. But guess what, when I run the app on stock PixelOS with an accessibility service actually running (Bitwarden, for testing), it does not give a toss! It lets me proceed as normal.
This is ridiculous security theater.
I'm not a Nordea customer. I could try contacting them as a potential customer (which I am, in truth) and point out this flawed approach. I hope customers of Nordea will reach out to them as well. Will be beneficial to send them the attestation guide: https://grapheneos.org/articles/attestation-compatibility-guide
altair0001 After a chat with the bank, they claim the mssage is not from them, and after contesting that, they proposed to switch the standard browser to chrome
It sounds like the support agent had never heard of the app's root checks before. It's likely they haven't been informed of any recent change regarding root detection or Play Integrity in the app. The development team likely didn't inform any support staff.