I want to switch my phone OS over to GrapheneOS, however the one app that has been giving me issue is Duo Mobile, which my work mandates.
I havent seen a lot of posts talking about it as of late, with posts from 2024 saying they work just fine from Aurora/APK. Im still very concerned about the google play integrity attestation though, and from what ive heard the sandbox can only perform a very basic attestation.
I dont know if anything about Duo has changed in the past year, so I would like to ask if anyone has duo on their graphene and what their experience looks like so far!
I don’t use Duo specifically but my work has a different authenticator app.
(Duo looks like it requires Play Services but I am not sure on the strict integrity check.)
In my use case, I found it worthwhile to just buy a second vanilla Android normie phone (spent like $200 on a decent but non-flagship device). It has all my required work apps like authentication and the pager/notification app. The phone doesn’t have a sim and is WiFi only. In the rare case I need to take it outside my office I just do tethering/hotspot from my primary phone.
I never cross-contaminate work and personal stuff on the same device.