For me the biggest concern is that while you may be able to use and run your own device, you will be locked out of most propietary services. Much like how more and more websites simply don't work with Firefox anymore.
For me the biggest concern is that while you may be able to use and run your own device, you will be locked out of most propietary services. Much like how more and more websites simply don't work with Firefox anymore.
I've had less issues than with CalyxOS for example, where more apps broke.
https://privsec.dev/posts/android/banking-applications-compa...
This is linked to from the Banking Apps section on GrapheneOS docs: https://grapheneos.org/usage#banking-apps
Sample size of 1: my UK banking apps all work fine.
https://grapheneos.org/articles/attestation-compatibility-gu...
https://privsec.dev/posts/android/banking-applications-compa...
Although this is not the case, moving away from proprietary services (and self-hosting your own) is an important goal in itself. See for instance the recent controversy regarding Discord's age verification.