如何使布局适应所有移动屏幕尺寸

Question

下面是我的登录屏幕代码，在我的Galaxy S10中看起来非常不错。但是，当我在华硕Zenfone 3之类的旧手机上安装相同设备时，整个布局就会毁掉。

如何使我的应用对所有移动屏幕尺寸都具有响应能力？

<?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"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    tools:context=".MainActivity"
    android:background="@drawable/bg"
    android:orientation="vertical">


    <TextView
        android:id="@+id/admintxt"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginStart="24dp"
        android:text="Hi There"
        android:textColor="#936EE0"
        android:textSize="60sp"
        android:textStyle="bold"
        app:layout_constraintBottom_toTopOf="@+id/cardView"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.0"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        app:layout_constraintVertical_bias="0.395" />

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_marginStart="20dp"
        android:text="Login"
        android:textColor="@color/colorAccent"
        android:textSize="40sp"
        android:textStyle="bold"
        app:layout_constraintBottom_toTopOf="@+id/cardView"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/admintxt"
        app:layout_constraintVertical_bias="0.933" />

    <androidx.cardview.widget.CardView
        android:id="@+id/cardView"
        android:layout_width="0dp"
        android:layout_height="200dp"
        android:layout_centerInParent="true"
        android:layout_margin="20dp"
        android:layout_marginStart="16dp"
        android:layout_marginEnd="16dp"
        app:cardCornerRadius="20dp"
        app:cardElevation="100dp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent">

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:orientation="vertical"
            android:weightSum="2">

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_gravity="center"
                android:layout_marginLeft="10dp"
                android:layout_marginRight="10dp"
                android:layout_weight="1"
                android:gravity="center">

                <EditText
                    android:layout_width="0dp"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center"
                    android:layout_marginLeft="20dp"
                    android:layout_marginRight="20dp"
                    android:layout_weight="1"
                    android:hint="Email or Number" />
            </LinearLayout>

            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:layout_gravity="center"
                android:layout_marginLeft="10dp"
                android:layout_marginRight="10dp"
                android:layout_weight="1"
                android:gravity="center">

                <EditText
                    android:layout_width="0dp"
                    android:inputType="textWebPassword"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center"
                    android:layout_marginLeft="20dp"
                    android:layout_marginRight="20dp"
                    android:layout_weight="1"
                    android:hint="Password"
                     />
            </LinearLayout>
        </LinearLayout>
    </androidx.cardview.widget.CardView>

    <RadioButton
        android:id="@+id/radioButton"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_below="@id/cardView"
        android:layout_marginStart="16dp"
        android:layout_marginTop="32dp"
        android:text="Remember Me"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toStartOf="@+id/button"
        app:layout_constraintHorizontal_bias="0.0"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/cardView"
        app:layout_constraintVertical_bias="0.0" />

    <Button
        android:id="@+id/button"
        android:layout_width="140dp"
        android:layout_height="70dp"
        android:layout_below="@id/cardView"
        android:layout_alignParentEnd="true"
        android:layout_marginTop="16dp"
        android:background="@drawable/btnstyle"
        android:foreground="?attr/selectableItemBackgroundBorderless"
        android:text="LOGIN"
        android:textColor="#FFFFFF"
        android:textSize="30dp"
        android:textStyle="bold"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="1.0"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/cardView"
        app:layout_constraintVertical_bias="0.0" />

    <TextView
        android:clickable="true"
        android:onClick="openRegister"
        android:id="@+id/textView"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:elevation="200dp"
        android:gravity="end"
        android:text="Sign Up"
        android:textColor="@color/colorAccent"
        android:textSize="40sp"
        android:textStyle="bold"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintHorizontal_bias="0.0"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toBottomOf="@+id/button"
        app:layout_constraintVertical_bias="0.385"
        android:focusable="true" />


</androidx.constraintlayout.widget.ConstraintLayout>