diff --git a/device.mk b/device.mk
index 4dcc447..870ec9f 100644
--- a/device.mk
+++ b/device.mk
@@ -204,7 +204,11 @@ PRODUCT_PROPERTY_OVERRIDES += \
 # before they have a chance to cause problems.
 # Default=true for development builds, set by android buildsystem.
 PRODUCT_PROPERTY_OVERRIDES += \
-    ro.kernel.android.checkjni=0
+    ro.kernel.android.checkjni=0 \
+    dalvik.vm.dex2oat-flags "--compiler-filter=interpret-only" \
+    dalvik.vm.image-dex2oat-flags "" \
+    dalvik.vm.profiler=1 \
+    dalvik.vm.isa.arm.features=lpae
 
 # Reduce background apps limit to 12 on low-tier devices
 PRODUCT_PROPERTY_OVERRIDES += \