How to build an app supporting 1Password?

By adding android:importantForAutofill="yes", layout xml is
```
<?xml version="1.0" encoding="utf-8"?>

xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true">

<EditText
    android:id="@+id/emailEditText"
    android:layout_width="match_parent"
    android:layout_height="150dp"
    android:autofillHints="username"
    android:importantForAutofill="yes"
    android:inputType="textEmailAddress"
    app:layout_constraintTop_toTopOf="parent" />

<EditText
    android:id="@+id/passwordEditText"
    android:layout_width="match_parent"
    android:layout_height="150dp"
    android:autofillHints="password"
    android:importantForAutofill="yes"
    android:inputType="textPassword"
    app:layout_constraintTop_toBottomOf="@+id/emailEditText" />

```

Still not working on emailEditText

And Still working by changing emailEditText to usernameEditText