diff --git a/rootdir/etc/init.target.rc b/rootdir/etc/init.target.rc
index 3d7a41a..e7fc5e4 100644
--- a/rootdir/etc/init.target.rc
+++ b/rootdir/etc/init.target.rc
@@ -776,3 +776,7 @@ service audioshell_service /vendor/bin/audioshell_service
 on property:ro.vendor.miui.region=*
     start audioshell_service
 #2019.11.25 longcheer puqirui add for misound MIUI patch end
+
+on property:persist.sys.device_provisioned=1
+    setprop dalvik.vm.dex2oat-cpu-set 2,3,4,5
+    setprop dalvik.vm.dex2oat-threads 4