app/src/main/res/layout/activity_upgrade.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
              android:layout_width="match_parent"
              android:layout_height="match_parent"
              android:background="@color/light_blue2"
              android:orientation="vertical">

    <ScrollView
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:layout_margin="20dp"
            android:background="@drawable/corner_bg_white"
            android:fillViewport="true"
            android:scrollbars="none">

        <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:orientation="vertical">
            <TextView
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="10dp"
                    android:gravity="center"
                    android:text="软件在线升级"
                    android:textColor="@color/light_blue2"
                    android:textSize="30sp"/>
            <TableLayout
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content">

                <TableRow>

                    <TextView
                            style="@style/upgrade_text_value_style"
                            android:text="结\u3000\u3000果："/>

                    <TextView
                            android:id="@+id/tv_result"
                            style="@style/upgrade_text_value_style"/>
                </TableRow>

                <TableRow android:layout_marginTop="15dp">

                    <TextView
                            style="@style/upgrade_text_value_style"
                            android:text="升级地址："/>

                    <TextView
                            android:id="@+id/tv_server_url"
                            style="@style/upgrade_text_value_style"/>
                </TableRow>

                <TableRow android:layout_marginTop="15dp">

                    <TextView
                            style="@style/upgrade_text_value_style"
                            android:text="当前版本："/>

                    <TextView
                            android:id="@+id/tv_old_version"
                            style="@style/upgrade_text_value_style"/>
                </TableRow>

                <TableRow android:layout_marginTop="15dp">

                    <TextView
                            style="@style/upgrade_text_value_style"
                            android:text="升级版本："/>

                    <TextView
                            android:id="@+id/tv_pos_version"
                            style="@style/upgrade_text_value_style"/>
                </TableRow>

                <TableRow android:layout_marginTop="15dp">

                    <TextView
                            style="@style/upgrade_text_value_style"
                            android:text="升级进度："/>

                    <TextView
                            android:id="@+id/tv_upgrade_msg"
                            style="@style/upgrade_text_value_style"/>
                </TableRow>
            </TableLayout>

            <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="wrap_content"
                    android:layout_marginTop="30dp"
                    android:gravity="center_vertical"
                    android:orientation="horizontal">

                <Button
                        android:id="@+id/tv_upgrade"
                        style="@style/upgrade_text_value_style"
                        android:layout_marginStart="50dp"
                        android:layout_marginEnd="50dp"
                        android:text="升级"/>

            </LinearLayout>
        </LinearLayout>
    </ScrollView>
</LinearLayout>