my bank is pushing me away from my easy to use ITAN to a more fancy TAN principle.
I assume I’m not the first person facing the issue and wonder if somebody already put some time and effort into this lately.
So from my understanding the TAN-app has the following requirements: no root, no jailbreak, no beta version of the OS.
Is this achievable with LineageOS?
In general I found this nice thread about installing any App for Open OS. Is this in principle applicable for LineageOS as well?
In detail my phone currently runs LineageOS without any other fancy thing (root, Gapps, …). I use the f-droid store and have the yalp store installed but no apps installed via this one at the moment.
- Will it be possible to use the TAN-app without Open Gapps? (I guess the app uses at least the messaging framework from Google.)
- Would as an alternative microG do the job?
- Can I add microG at this later stage to lineageOS? (I think I somewhere read that this is not possible or maybe not possible for Open Gapps?)
Thanks for any detailed sharing of experience.
PS: I am aware of alternatively using a dedicated TAN Generator device.