I have enountered the following issue: when the biometric system dialog is shown on an Android device, it does not use light mode colors. The actual system theme (dark/ light mode) does not impact this.

The theme of the app is set in app.dart:

MaterialApp(
   theme: 
      ThemeData(
         useMaterial3: true,
      ),
),

ThemeData implements Brightness.light by default.

Explicitly using a default light theme does not work either:

theme: ThemeData.light(useMaterial3: true),

Has anyone encountered this issue?