preferences.xml

<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto">

    <PreferenceCategory android:title="Maintenance">

        <SwitchPreference
            android:key="auto_update"
            android:title="Automatic update"
            android:defaultValue="true"/>

        <CheckBoxPreference
            android:key="wifi_only"
            android:title="Wi-Fi only"
            android:dependency="auto_update"
            android:defaultValue="true"/>

        <!-- You can also use:
        android:visible="boolean"
        app:titleTextColor

        Use app:reverseDependencyState="true" to disable Preference when dependency's value is 'true'
        -->

        <ListPreference
            android:key="update_interval"
            android:title="Update interval"
            android:dependency="auto_update"
            android:entries="@array/entries_update_interval"
            android:entryValues="@array/entries_update_interval"
            android:defaultValue="Weekly"
            app:bindValueToSummary="true"/>

        <IntegerListPreference
            android:key="max_threads"
            android:title="Max threads"
            android:dependency="auto_update"
            android:entries="@array/entries_max_threads"
            android:entryValues="@array/entries_max_threads"
            android:defaultValue="4"
            app:bindValueToSummary="true"/>

        <TimePreference
            android:key="syncTime"
            android:title="Sync active hours"
            android:defaultValue="14:08"/>

        <PreferenceScreen
            android:key="screen_notification"
            android:title="Notification"
            android:persistent="false">

            <PreferenceCategory>

                <RingtonePreference
                    android:key="ringtone"
                    android:title="Update ringtone"
                    android:showSilent="true" />

                <SeekBarDialogPreference
                    android:key="vibrate_duration"
                    android:title="Vibrate duration"
                    android:dialogMessage="Adjust your device\'s vibrate duration here."
                    android:dialogTitle="Vibrate duration"
                    android:defaultValue="200"
                    android:max="800"
                    app:min="200"
                    app:legacySummary="false" />

                <SeekBarPreference
                    android:key="notification_volume"
                    android:title="Notification volume"
                    app:seekBarIncrement="20"
                    app:adjustable="true" />
            </PreferenceCategory>
        </PreferenceScreen>
    </PreferenceCategory>

    <PreferenceCategory android:title="Account">

        <EditTextPreference
            android:key="account_name"
            android:title="Account name"
            android:hint="Your name"
            android:dialogMessage="Please fill it with your name"
            android:inputType="textCapWords"
            android:maxLength="15"
            android:defaultValue="@null"
            app:minLength="2"
            app:counterEnabled="true"
            app:legacySummary="false" />

        <DatePreference
            android:key="birthDate"
            android:title="Birth date"
            android:defaultValue="1583621381235L"/>

        <!-- For String Set data type, separate each default value items by comma.
        For example android:defaultValue="Andy,Anggrayudi,Ilham" -->
        <MultiSelectListPreference
            android:key="friend_list"
            android:title="Friend list"
            android:entries="@array/entries_friend"
            android:entryValues="@array/entry_values_friend"
            android:defaultValue="andy,anggrayudi,ilham"
            app:summaryNothing="@string/nothing"
            app:bindValueToSummary="true"
            app:helperMethodName="friends"/> <!-- Customize method name in SharedPreferencesHelper -->

        <IndicatorPreference
            android:key="account_status"
            android:title="Verified"
            android:src="@drawable/baseline_check_circle_black_24"
            app:tint="?colorAccent" />

        <!--<ListPreference-->
            <!--android:key="country"-->
            <!--android:title="Country"-->
            <!--android:entries="@array/entries_country"-->
            <!--android:entryValues="@array/entry_values_country"-->
            <!--android:defaultValue="ID"-->
            <!--app:legacySummary="false" />-->
    </PreferenceCategory>

    <PreferenceCategory android:title="Advanced">

        <ColorPreference
            android:key="themeColor"
            android:title="Theme color"
            app:defaultColor="@color/colorPrimary"/>

        <SwitchPreference
            android:key="enableDarkTheme"
            android:title="Enable dark theme"/>

        <Preference
            android:key="restore_default"
            android:title="Restore default settings"
            android:persistent="false"/>

        <Preference
            android:key="open_internal_settings"
            android:title="Open internal settings"
            android:persistent="false"
            app:includeToHelper="true"> <!-- By default, all Preference is excluded,
            except its derived classes, e.g. IndicatorPreference and CheckBoxPreference. -->
            <intent android:action="android.settings.APPLICATION_DETAILS_SETTINGS"
                android:data="package:com.anggrayudi.materialpreference.sample"/>
        </Preference>

        <FolderPreference
            android:key="backupLocation"
            android:title="Backup location"
            app:defaultFolder="download"/>
    </PreferenceCategory>

    <!-- To make Preferences floating, you must wrap them inside PreferenceCategory -->
    <PreferenceCategory>
        <Preference
            android:key="about"
            android:title="About"
            android:persistent="false"
            android:icon="@drawable/baseline_info_black_24"
            app:tintIcon="?colorAccent"
            app:legacySummary="false">
            <intent android:action="android.intent.action.VIEW"
                android:data="https://github.com/anggrayudi/MaterialPreference"/>
        </Preference>
    </PreferenceCategory>
</PreferenceScreen>