I run oathtool on my laptop as "2FA". Arguably not "true" 2FA, but with strong non-reused passwords it's "good enough". There's a bunch of non-Android phones li

I run oathtool on my laptop as "2FA". Arguably not "true" 2FA, but with strong non-reused passwords it's "good enough". There's a bunch of non-Android phones like the PinePhone and whatnot, which should be perfectly fine for what you want. I recently got a Pocketbook HD, which is a small Linux-based eReader. You can run your own "apps" on it with a minimal amount of hackery (I use KOReader[1] for example). I've been thinking of trying to get some passport manager/2FA running on it as well. It's got WiFi as well (which I never use), and bluetooth for music (which is pretty useful when reading in noisy trains etc.) Actually it would be pretty neat if it could do calls and SMS: it's larger than a phone, but I don't need to always carry a phone, and I usually carry my eReader if I'm away from the house for various things (e.g. when I went to IKEA today I carried it with me to have something to read during lunch). [1]: https://github.com/koreader/koreader https://github.com/koreader/koreader