dolphin/Source/Android/res/xml/cpu_prefs.xml

<?xml version="1.0" encoding="utf-8"?>
<PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android">
    <!-- CPU Settings -->             
    <CheckBoxPreference
           android:key="dualCorePref"
           android:summary="@string/dual_core_descrip"
           android:title="@string/dual_core" />
    
    <ListPreference
        android:key="cpuCorePref"
        android:summary="@string/emu_core_to_use"
        android:title="@string/cpu_core" />
        
</PreferenceScreen>