diff --git a/rootdir/etc/init/hw/init.cgroup.rc b/rootdir/etc/init/hw/init.cgroup.rc
index 4a0de1d..b047274 100644
--- a/rootdir/etc/init/hw/init.cgroup.rc
+++ b/rootdir/etc/init/hw/init.cgroup.rc
@@ -40,6 +40,16 @@ on init
 on property:sys.boot_completed=1
     write /sys/devices/platform/soc/11270000.ufshci/clkgate_enable 1
     write /proc/sys/kernel/sched_migration_cost_ns 200000
+    write /proc/cpufreq/cpufreq_sched_disable 0
+
+    chown system system /dev/stune/foreground/schedtune.prefer_idle
+    chown system system /dev/stune/top-app/schedtune.prefer_idle
+    chown system system /dev/stune/rt/schedtune.prefer_idle
+    write /dev/stune/foreground/schedtune.prefer_idle 0
+    write /dev/stune/top-app/schedtune.prefer_idle 0
+    write /dev/stune/rt/schedtune.prefer_idle 0
+    write /dev/stune/top-app/schedtune.boost 1
+    write /proc/perfmgr/boost_ctrl/eas_ctrl/sched_big_task_rotation 1
 
     # restore boot perf. tune
     write /sys/devices/system/cpu/cpufreq/policy0/scaling_min_freq 0