android/app/src/main/res/xml/pref_general.xml

<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
    <PreferenceCategory
        android:title="@string/connection_profile_active"
        android:key="category.server">
        <Preference
            android:title="@string/url"
            android:key="@string/keyHost"
            android:hint="@string/url_hint"
            android:inputType="textUri"
            android:editable="false"
            android:name="@string/url"/>
    </PreferenceCategory>
    <PreferenceCategory
        android:key="pref_key_test_size_setting"
        android:title="@string/text_size_type">
        <ListPreference
            android:defaultValue="@integer/textSizeDefaultValue"
            android:entries="@array/textSizeValueEntries"
            android:entryValues="@array/textSizeValues"
            android:key="@string/keyTextSize"
            android:summary="@string/text_size_summary"
            android:title="@string/text_size" />
    </PreferenceCategory>
    <PreferenceCategory
        android:key="pref_key_custom_timeout_setting"
        android:title="@string/custom_timeout">
        <CheckBoxPreference
            android:key="@string/keyEnableCustomTimeout"
            android:summary="@string/custom_timeouts_summary"
            android:title="@string/enable_custom_timeouts" />
        <ListPreference
            android:defaultValue="@integer/connectionTimeoutDefaultValue"
            android:dependency="@string/keyEnableCustomTimeout"
            android:entries="@array/socketValueEntries"
            android:entryValues="@array/socketValues"
            android:key="@string/keyConnectionTimeout"
            android:summary="@string/connection_timeout_summary"
            android:title="@string/connection_timeout" />
    </PreferenceCategory>

</PreferenceScreen>