Can't focus into text fields, Android + external keyboard

In the first Expo example on https://reactnative.dev/docs/textinput - with an external physical keyboard on Android, we don't seem to be able to move the focus into/ between these input fields. It's fine if you tap the screen, and it's fine if Talkback is on and we alt+arrow between the fields. But with Talkback off, and just using the keyboard, we can't get focus into the fields.

Expected Results

That the fields can be focussed by the keyboard

Snack, code example, screenshot, or link to a repository:

https://snack.expo.io/PT9eBWga1 (saved from the first example on https://reactnative.dev/docs/textinput)

Beginne mit dem verlinkten Snack und dem ersten TextInput-Beispiel aus der React Native-Dokumentation und reproduziere das Problem unter Android mit einer externen Tastatur und deaktiviertem TalkBack. Fertig ist die Aufgabe, wenn die Tastaturnavigation den Fokus in die Textfelder und zwischen ihnen bewegen kann, ohne den Bildschirm anzutippen.