Enable the DS overlay.
diff --git a/products/cyanogen_dream_sapphire.mk b/products/cyanogen_dream_sapphire.mk
index 4468107..5e524f5 100644
--- a/products/cyanogen_dream_sapphire.mk
+++ b/products/cyanogen_dream_sapphire.mk
@@ -25,6 +25,10 @@
PRODUCT_SPECIFIC_DEFINES += TARGET_KERNEL_DIR=kernel-msm
PRODUCT_SPECIFIC_DEFINES += TARGET_KERNEL_CONFIG=cyanogen_msm_defconfig
+# Extra DS overlay
+PRODUCT_PACKAGE_OVERLAYS += vendor/cyanogen/overlay/dream_sapphire
+
+# This file is used to install the correct audio profile when booted
PRODUCT_COPY_FILES += \
vendor/cyanogen/prebuilt/dream_sapphire/etc/init.d/02audio_profile:system/etc/init.d/02audio_profile