arcanechat-android/res/xml/preferences_advanced.xml

<?xml version="1.0" encoding="utf-8"?>

<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
    <PreferenceCategory android:key="media_download" android:title="@string/autocrypt">

        <Preference android:key="pref_send_autocrypt_setup_message"
                    android:title="@string/autocrypt_send_asm_title"/>

        <org.thoughtcrime.securesms.components.SwitchPreferenceCompat
            android:defaultValue="true"
            android:key="pref_prefer_e2ee"
            android:title="@string/autocrypt_prefer_e2ee"/>

    </PreferenceCategory>

    <PreferenceCategory android:layout="@layout/preference_divider_explain_autocrypt"/>

    <PreferenceCategory android:key="media_download" android:title="@string/pref_other">
        <Preference android:key="pref_backup"
                    android:title="@string/pref_backup"
                    android:summary="@string/pref_backup_explain"/>

        <Preference android:key="pref_manage_keys"
                    android:title="@string/pref_manage_keys"/>

        <org.thoughtcrime.securesms.components.SwitchPreferenceCompat
            android:defaultValue="true"
            android:key="pref_mvbox_watch"
            android:title="Watch DeltaChat folder"/> <!-- TRANSLATION_NEEDED -->

        <org.thoughtcrime.securesms.components.SwitchPreferenceCompat
            android:defaultValue="true"
            android:key="pref_mvbox_move"
            android:summary="Currently, just all chat messages are moved, the heuristic part is under construction"
            android:title="Heuristic moves to DeltaChat folder"/> <!-- TRANSLATION_NEEDED -->

        <Preference android:key="pref_view_log"
                    android:title="@string/pref_view_log"/>
    </PreferenceCategory>
</PreferenceScreen>