The EU wallet seems to expect the user to simply have an Android phone with Google Play services that passes Google Hardware Attestation, or alternatively an iOS phone, or apparently you’re not a citizen: https://leminal.space/post/31858818/21120139

Configs are often shared, just to explain my reservations with TOML. For my project, I used INI instead.

I can’t really decide what extensions my users will face, once they are supported. Therefore too many extensions seems bad to me.

INI can be nicer for non-techies due to its flat structure. However, TOML seems to be in an awkward spot: either I want flat approachable (I’ll pick INI) or not (I’ll pick JSONC). Why would I want a mix?

I have no Android phones. Just avoid the privacy disaster apps entirely. Switch your banks, buy transport tickets that are printed out.

Available options for mostly open systems among others seem to be the PinePhone, the ClockworkPi uConsole, and the Librem 5. The latter two seem to have significant shipping delays and more technical caveats, however.

While on some level I agree, perhaps it’s time to push Linux phones as well?

For anybody who has any sort of techie knowledge, that could be a better long term option once Linux phones get more momentum and funding.