OpenEUICC/app-common/src/main/res/layout/fragment_profile_download.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:background="?attr/colorSurface">

    <com.google.android.material.appbar.MaterialToolbar
        android:id="@+id/toolbar"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintWidth_percent="1"
        app:navigationIcon="?homeAsUpIndicator" />

    <View
        android:id="@+id/guideline"
        android:layout_width="0dp"
        android:layout_height="0dp"
        android:orientation="vertical"
        android:visibility="invisible"
        app:layout_constraintBottom_toBottomOf="@id/toolbar"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent" />

    <ProgressBar
        android:id="@+id/progress"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:visibility="gone"
        app:layout_constraintTop_toBottomOf="@id/toolbar"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintBottom_toTopOf="@id/guideline"
        style="@style/Widget.AppCompat.ProgressBar.Horizontal" />

    <com.google.android.material.textfield.TextInputLayout
        android:id="@+id/profile_download_server"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginTop="15dp"
        android:hint="@string/profile_download_server"
        app:layout_constraintTop_toBottomOf="@id/toolbar"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintWidth_percent=".8">

        <com.google.android.material.textfield.TextInputEditText
            android:layout_width="match_parent"
            android:layout_height="match_parent" />

    </com.google.android.material.textfield.TextInputLayout>

    <com.google.android.material.textfield.TextInputLayout
        android:id="@+id/profile_download_code"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginVertical="15dp"
        android:hint="@string/profile_download_code"
        app:layout_constraintTop_toBottomOf="@id/profile_download_server"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintWidth_percent=".8"
        app:passwordToggleEnabled="true">

        <com.google.android.material.textfield.TextInputEditText
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:inputType="textPassword" />

    </com.google.android.material.textfield.TextInputLayout>

    <com.google.android.material.textfield.TextInputLayout
        android:id="@+id/profile_download_confirmation_code"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginVertical="15dp"
        android:hint="@string/profile_download_confirmation_code"
        app:layout_constraintTop_toBottomOf="@id/profile_download_code"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintWidth_percent=".8"
        app:passwordToggleEnabled="true">

        <com.google.android.material.textfield.TextInputEditText
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:inputType="textPassword" />

    </com.google.android.material.textfield.TextInputLayout>

    <com.google.android.material.textfield.TextInputLayout
        android:id="@+id/profile_download_imei"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:layout_marginTop="15dp"
        android:layout_marginBottom="6dp"
        android:hint="@string/profile_download_imei"
        app:layout_constraintTop_toBottomOf="@id/profile_download_confirmation_code"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintBottom_toTopOf="@id/profile_download_free_space"
        app:layout_constraintWidth_percent=".8"
        app:passwordToggleEnabled="true">

        <com.google.android.material.textfield.TextInputEditText
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:inputType="textPassword" />

    </com.google.android.material.textfield.TextInputLayout>

    <TextView
        android:id="@+id/profile_download_free_space"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:gravity="center"
        android:textSize="11sp"
        android:layout_marginBottom="4dp"
        app:layout_constraintTop_toBottomOf="@id/profile_download_imei"
        app:layout_constraintLeft_toLeftOf="parent"
        app:layout_constraintRight_toRightOf="parent"
        app:layout_constraintBottom_toBottomOf="parent" />

</androidx.constraintlayout.widget.ConstraintLayout>