Hi,
In AnkiDroid, you (or the author of the deck) can assign a specific keyboard language to each field. So, the issue might possibly be related to this feature.
I'm still not sure the language of the keyboard is really randomized as you say (or you made a misassumption by the unfamiliar behavior of the app). Could you provide a specific example of the randomization?
Best
2024年3月26日火曜日 2:00:54 UTC+9 Aleksei Karamyshev: