tiny_computer/android/app/src/main/res/layout/fragment_about.xml

<?xml version="1.0" encoding="utf-8"?><!--
  ~ Copyright (c) 2021  Gaurav Ujjwal.
  ~
  ~ SPDX-License-Identifier:  GPL-3.0-or-later
  ~
  ~ See COPYING.txt for more details.
  -->

<layout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">

        <ImageView
            android:layout_width="80dp"
            android:layout_height="80dp"
            android:layout_gravity="center"
            android:importantForAccessibility="no"
            android:src="@mipmap/avnc" />

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_gravity="center"
            android:layout_marginTop="@dimen/margin_small"
            android:text="@string/app_name"
            android:textAppearance="@style/TextAppearance.MaterialComponents.Headline5" />

        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="@dimen/margin_large"
            android:text="@string/msg_about_app"
            android:textAppearance="@style/TextAppearance.MaterialComponents.Body1" />

        <Button
            android:id="@+id/repo_btn"
            style="@style/Widget.MaterialComponents.Button.OutlinedButton"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_marginTop="@dimen/margin_large"
            android:text="@string/title_source_code"
            app:icon="@drawable/ic_github" />

        <Button
            android:id="@+id/licence_btn"
            style="@style/Widget.MaterialComponents.Button.OutlinedButton"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="@string/title_license"
            app:icon="@drawable/ic_file" />

        <Button
            android:id="@+id/library_btn"
            style="@style/Widget.MaterialComponents.Button.OutlinedButton"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="@string/title_open_source_libraries"
            app:icon="@drawable/ic_bookmark" />
    </LinearLayout>
</layout>