FWIW, I submitted an EU DMA complaint (Art 27 report) against Alphabet for unfair gatekeeping against third-party distributions like GrapheneOS via Play Integrity. More info: https://github.com/AlexAltea/blog/blob/master/posts/2026-06-...
Convincing developers, especially bank and gov apps, is near impossible and won't scale well. Going after Alphabet for not meeting DMA obligations seems the easier path. Might not go anywhere but worth a shot.
I can tell you it has NOTHING to do with developer, but more the business/content protection people say unlocked bootloader is not secured.
> Convincing developers, especially bank and gov apps, is near impossible and won't scale well
Not impossible though, my bank and govt eID app did do safetynet, but after enough users complained in both apps you can now skip a warning and use it without issues
Is there something we can do to support your efforts?