diff --git a/magisk/common/system.prop b/magisk/common/system.prop
index 3d42789..7c4ea94 100644
--- a/magisk/common/system.prop
+++ b/magisk/common/system.prop
@@ -1,3 +1,30 @@
 # This file will be read by resetprop
 # Example: Change dpi
 # ro.sf.lcd_density=320
+
+# unify surfaceflinger props
+debug.sf.latch_unsignaled=1
+ro.surface_flinger.max_frame_buffer_acquired_buffers=3
+# app phase
+ro.surface_flinger.vsync_event_phase_offset_ns=1000000
+# SF phase
+ro.surface_flinger.vsync_sf_event_phase_offset_ns=1000000
+# the offset in nanoseconds to add to vsync time when timestamping present fences.
+ro.surface_flinger.present_time_offset_from_vsync_ns=0
+# early SF phase
+debug.sf.early_phase_offset_ns=1000000
+# GL early app phase
+debug.sf.early_gl_phase_offset_ns=1000000
+# early app phase
+debug.sf.early_app_phase_offset_ns=1000000
+# GL early SF phase
+debug.sf.early_gl_app_phase_offset_ns=1000000
+# GL early app phase(90Hz+)
+debug.sf.high_fps_early_gl_phase_offset_ns=1000000
+# early SF phase(90Hz+)
+debug.sf.high_fps_early_phase_offset_ns=1000000
+# Below defines the threshold when an offset is considered to be negative, i.e. targeting
+# for the N+2 vsync instead of N+1. This means that:
+# For offset < threshold, SF wake up (vsync_duration - offset) before HW vsync.
+# For offset >= threshold, SF wake up (2 * vsync_duration - offset) before HW vsync.
+# debug.sf.phase_offset_threshold_for_next_vsync_ns=6100000
diff --git a/magisk/initsvc_uperf.sh b/magisk/initsvc_uperf.sh
index 0835677..5e70055 100755
--- a/magisk/initsvc_uperf.sh
+++ b/magisk/initsvc_uperf.sh
@@ -8,11 +8,12 @@ BASEDIR="$(dirname $(readlink -f "$0"))"
 
 wait_until_login()
 {
-    # we doesn't have the permission to rw "/sdcard" before the user unlocks the screen
-    while [ ! -d "/sdcard/Android" ]; do
+    # in case of /data encryption is disabled
+    while [ "$(getprop sys.boot_completed)" != "1" ]; do
         sleep 1
     done
 
+    # we doesn't have the permission to rw "/sdcard" before the user unlocks the screen
     local test_file="/sdcard/Android/.PERMISSION_TEST"
     touch "$test_file"
     while [ ! -f "$test_file" ]; do
diff --git a/magisk/module.prop b/magisk/module.prop
index 434bcf3..24f3545 100644
--- a/magisk/module.prop
+++ b/magisk/module.prop
@@ -1,6 +1,6 @@
 id=uperf
 name=Uperf
-version=v1 (20200516)
+version=v2 (20210102)
 versionCode=1
 author=Matt Yang
 description=Userspace performance controller for android. Repo: https://github.com/yc9559/uperf/
diff --git a/magisk/script/libcgroup.sh b/magisk/script/libcgroup.sh
new file mode 100644
index 0000000..c372f79
--- /dev/null
+++ b/magisk/script/libcgroup.sh
@@ -0,0 +1,152 @@
+#!/system/bin/sh
+# Cgroup Library
+# https://github.com/yc9559/
+# Author: Matt Yang
+# Version: 20201230
+
+BASEDIR="$(dirname "$0")"
+. $BASEDIR/pathinfo.sh
+. $BASEDIR/libcommon.sh
+
+# avoid matching grep itself
+# ps -Ao pid,args | grep kswapd
+# 150 [kswapd0]
+# 16490 grep kswapd
+
+# $1:task_name $2:cgroup_name $3:"cpuset"/"stune"
+change_task_cgroup()
+{
+    local ps_ret
+    ps_ret="$(ps -Ao pid,args)"
+    for temp_pid in $(echo "$ps_ret" | grep -i "$1" | awk '{print $1}'); do
+        for temp_tid in $(ls "/proc/$temp_pid/task/"); do
+            comm="$(cat /proc/$temp_pid/task/$temp_tid/comm)"
+            log "change $1/$comm($temp_tid) -> cgroup:$2"
+            echo "$temp_tid" > "/dev/$3/$2/tasks"
+        done
+    done
+}
+
+# $1:process_name $2:cgroup_name $3:"cpuset"/"stune"
+change_proc_cgroup()
+{
+    local ps_ret
+    ps_ret="$(ps -Ao pid,args)"
+    for temp_pid in $(echo "$ps_ret" | grep -i "$1" | awk '{print $1}'); do
+        comm="$(cat /proc/$temp_pid/comm)"
+        log "change $comm($temp_pid) -> cgroup:$2"
+        echo $temp_pid > "/dev/$3/$2/cgroup.procs"
+    done
+}
+
+# $1:task_name $2:thread_name $3:cgroup_name $4:"cpuset"/"stune"
+change_thread_cgroup()
+{
+    local ps_ret
+    ps_ret="$(ps -Ao pid,args)"
+    for temp_pid in $(echo "$ps_ret" | grep -i "$1" | awk '{print $1}'); do
+        for temp_tid in $(ls "/proc/$temp_pid/task/"); do
+            comm="$(cat /proc/$temp_pid/task/$temp_tid/comm)"
+            if [ "$(echo $comm | grep -i "$2")" != "" ]; then
+                log "change $1/$comm($temp_tid) -> cgroup:$3"
+                echo "$temp_tid" > "/dev/$4/$3/tasks"
+            fi
+        done
+    done
+}
+
+# $1:task_name $2:hex_mask(0x00000003 is CPU0 and CPU1)
+change_task_affinity()
+{
+    local ps_ret
+    ps_ret="$(ps -Ao pid,args)"
+    for temp_pid in $(echo "$ps_ret" | grep -i "$1" | awk '{print $1}'); do
+        for temp_tid in $(ls "/proc/$temp_pid/task/"); do
+            comm="$(cat /proc/$temp_pid/task/$temp_tid/comm)"
+            log "change $1/$comm($temp_tid) -> mask:$2"
+            taskset -p "$2" "$temp_tid" >> $LOG_FILE
+        done
+    done
+}
+
+# $1:task_name $2:thread_name $3:hex_mask(0x00000003 is CPU0 and CPU1)
+change_thread_affinity()
+{
+    local ps_ret
+    local comm
+    ps_ret="$(ps -Ao pid,args)"
+    for temp_pid in $(echo "$ps_ret" | grep -i "$1" | awk '{print $1}'); do
+        for temp_tid in $(ls "/proc/$temp_pid/task/"); do
+            comm="$(cat /proc/$temp_pid/task/$temp_tid/comm)"
+            if [ "$(echo $comm | grep -i "$2")" != "" ]; then
+                log "change $1/$comm($temp_tid) -> mask:$3"
+                taskset -p "$3" "$temp_tid" >> $LOG_FILE
+            fi
+        done
+    done
+}
+
+# $1:task_name $2:nice(relative to 120)
+change_task_nice()
+{
+    local ps_ret
+    ps_ret="$(ps -Ao pid,args)"
+    for temp_pid in $(echo "$ps_ret" | grep -i "$1" | awk '{print $1}'); do
+        for temp_tid in $(ls "/proc/$temp_pid/task/"); do
+            renice "$2" -p "$temp_tid" >> $LOG_FILE
+        done
+    done
+}
+
+# $1:task_name $2:thread_name $3:priority(100-x, 2-99)
+change_thread_rt()
+{
+    local ps_ret
+    local comm
+    ps_ret="$(ps -Ao pid,args)"
+    for temp_pid in $(echo "$ps_ret" | grep -i "$1" | awk '{print $1}'); do
+        for temp_tid in $(ls "/proc/$temp_pid/task/"); do
+            comm="$(cat /proc/$temp_pid/task/$temp_tid/comm)"
+            if [ "$(echo $comm | grep -i "$2")" != "" ]; then
+                log "change $1/$comm($temp_tid) -> RT policy"
+                chrt -f -p "$3" "$temp_tid" >> $LOG_FILE
+            fi
+        done
+    done
+}
+
+# $1:task_name $2:thread_name
+pin_thread_on_pwr()
+{
+    change_thread_cgroup "$1" "$2" "background" "cpuset"
+}
+
+# $1:task_name $2:thread_name
+pin_thread_on_perf()
+{
+    change_thread_affinity "$1" "$2" "f0"
+}
+
+# $1:task_name $2:thread_name
+unpin_thread()
+{
+    change_thread_cgroup "$1" "$2" "" "cpuset"
+}
+
+# $1:task_name
+pin_proc_on_pwr()
+{
+    change_task_cgroup "$1" "background" "cpuset"
+}
+
+# $1:task_name
+pin_proc_on_perf()
+{
+    change_task_affinity "$1" "f0"
+}
+
+# $1:task_name
+unpin_proc()
+{
+    change_task_cgroup "$1" "" "cpuset"
+}
diff --git a/magisk/script/libcommon.sh b/magisk/script/libcommon.sh
index 10f1fec..119b242 100644
--- a/magisk/script/libcommon.sh
+++ b/magisk/script/libcommon.sh
@@ -2,7 +2,7 @@
 # Basic Tool Library
 # https://github.com/yc9559/
 # Author: Matt Yang
-# Version: 20200516
+# Version: 20201206
 
 BASEDIR="$(dirname "$0")"
 . $BASEDIR/pathinfo.sh
@@ -51,7 +51,7 @@ read_cfg_value()
 {
     local value=""
     if [ -f "$PANEL_FILE" ]; then
-        value="$(grep "^$1=" "$PANEL_FILE" | head -n 1 | tr -d ' ' | cut -d= -f2)"
+        value="$(grep -i "^$1=" "$PANEL_FILE" | head -n 1 | tr -d ' ' | cut -d= -f2)"
     fi
     echo "$value"
 }
@@ -69,11 +69,12 @@ clear_panel()
 
 wait_until_login()
 {
-    # we doesn't have the permission to rw "/sdcard" before the user unlocks the screen
-    while [ ! -d "/sdcard/Android" ]; do
+    # in case of /data encryption is disabled
+    while [ "$(getprop sys.boot_completed)" != "1" ]; do
         sleep 1
     done
 
+    # we doesn't have the permission to rw "/sdcard" before the user unlocks the screen
     local test_file="/sdcard/Android/.PERMISSION_TEST"
     touch "$test_file"
     while [ ! -f "$test_file" ]; do
@@ -84,87 +85,18 @@ wait_until_login()
 }
 
 ###############################
-# Cgroup functions
+# Log
 ###############################
 
-# $1:task_name $2:cgroup_name $3:"cpuset"/"stune"
-change_task_cgroup()
-{
-    # avoid matching grep itself
-    # ps -Ao pid,args | grep kswapd
-    # 150 [kswapd0]
-    # 16490 grep kswapd
-    local ps_ret
-    ps_ret="$(ps -Ao pid,args)"
-    for temp_pid in $(echo "$ps_ret" | grep "$1" | awk '{print $1}'); do
-        for temp_tid in $(ls "/proc/$temp_pid/task/"); do
-            echo "$temp_tid" > "/dev/$3/$2/tasks"
-        done
-    done
-}
-
-# $1:process_name $2:cgroup_name $3:"cpuset"/"stune"
-change_proc_cgroup()
-{
-    # avoid matching grep itself
-    # ps -Ao pid,args | grep kswapd
-    # 150 [kswapd0]
-    # 16490 grep kswapd
-    local ps_ret
-    ps_ret="$(ps -Ao pid,args)"
-    for temp_pid in $(echo "$ps_ret" | grep "$1" | awk '{print $1}'); do
-        echo $temp_pid > "/dev/$3/$2/cgroup.procs"
-    done
-}
-
-# $1:task_name $2:thread_name $3:cgroup_name $4:"cpuset"/"stune"
-change_thread_cgroup()
-{
-    # avoid matching grep itself
-    # ps -Ao pid,args | grep kswapd
-    # 150 [kswapd0]
-    # 16490 grep kswapd
-    local ps_ret
-    ps_ret="$(ps -Ao pid,args)"
-    for temp_pid in $(echo "$ps_ret" | grep "$1" | awk '{print $1}'); do
-        for temp_tid in $(ls "/proc/$temp_pid/task/"); do
-            if [ "$(grep "$2" /proc/$temp_pid/task/$temp_tid/comm)" != "" ]; then
-                echo "$temp_tid" > "/dev/$4/$3/tasks"
-            fi
-        done
-    done
-}
-
-# $1:task_name $2:hex_mask(0x00000003 is CPU0 and CPU1)
-change_task_affinity()
+# $1:content
+log()
 {
-    # avoid matching grep itself
-    # ps -Ao pid,args | grep kswapd
-    # 150 [kswapd0]
-    # 16490 grep kswapd
-    local ps_ret
-    ps_ret="$(ps -Ao pid,args)"
-    for temp_pid in $(echo "$ps_ret" | grep "$1" | awk '{print $1}'); do
-        for temp_tid in $(ls "/proc/$temp_pid/task/"); do
-            taskset -p "$2" "$temp_tid" > /dev/null
-        done
-    done
+    echo "$1" >> "$LOG_FILE"
 }
 
-# $1:task_name $2:nice(relative to 120)
-change_task_nice()
+clear_log()
 {
-    # avoid matching grep itself
-    # ps -Ao pid,args | grep kswapd
-    # 150 [kswapd0]
-    # 16490 grep kswapd
-    local ps_ret
-    ps_ret="$(ps -Ao pid,args)"
-    for temp_pid in $(echo "$ps_ret" | grep "$1" | awk '{print $1}'); do
-        for temp_tid in $(ls "/proc/$temp_pid/task/"); do
-            renice "$2" -p "$temp_tid"
-        done
-    done
+    true > "$LOG_FILE"
 }
 
 ###############################
@@ -174,7 +106,7 @@ change_task_nice()
 # $1:"4.14" return:string_in_version
 match_linux_version()
 {
-    echo "$(cat /proc/version | grep "$1")"
+    echo "$(cat /proc/version | grep -i "$1")"
 }
 
 # return:platform_name
diff --git a/magisk/script/libpowercfg.sh b/magisk/script/libpowercfg.sh
index 6a1d24a..f066074 100644
--- a/magisk/script/libpowercfg.sh
+++ b/magisk/script/libpowercfg.sh
@@ -24,10 +24,6 @@ KSGL="/sys/class/kgsl/kgsl-3d0"
 DEVFREQ="/sys/class/devfreq"
 LPM="/sys/module/lpm_levels/parameters"
 MSM_PERF="/sys/module/msm_performance/parameters"
-ST_TOP="/dev/stune/top-app"
-ST_FORE="/dev/stune/foreground"
-ST_BACK="/dev/stune/background"
-ST_RT="/dev/stune/rt"
 SDA_Q="/sys/block/sda/queue"
 
 if [ "$(match_linux_version 4.19)" != "" ]; then
@@ -129,32 +125,6 @@ set_corectl_param()
     done
 }
 
-# array not working in sh shell
-# $1:func $2:percluster_vals
-# set_percluster()
-# {
-#     local cpuids
-#     local prev_maxf="0"
-#     local now_maxf="0"
-#     for i in $(seq 0 9); do
-#         now_maxf="$(get_maxfreq $i)"
-#         if [ "$now_maxf" != "" ] && [ "$now_maxf" != "$prev_maxf" ]; then
-#             prev_maxf="$now_maxf"
-#             cpuids[${#cpuids[@]}]="$i"
-#         fi
-#     done
-
-#     local vals
-#     vals=($2)
-
-#     local composed=""
-#     for i in ${!cpuids[@]}; do
-#         composed="$composed ${cpuids[$i]}:${vals[$i]}"
-#     done
-
-#     $($1 "$composed")
-# }
-
 # $1:upmigrate $2:downmigrate $3:group_upmigrate $4:group_downmigrate
 set_sched_migrate()
 {
diff --git a/magisk/script/pathinfo.sh b/magisk/script/pathinfo.sh
index cfaf09c..a615748 100644
--- a/magisk/script/pathinfo.sh
+++ b/magisk/script/pathinfo.sh
@@ -8,4 +8,5 @@ BIN_DIR="/bin"
 MODULE_PATH="$(dirname $(readlink -f "$0"))"
 MODULE_PATH="${MODULE_PATH%$SCRIPT_DIR}"
 PANEL_FILE="/sdcard/Android/panel_uperf.txt"
+LOG_FILE="$MODULE_PATH/log.txt"
 PATH="/sbin/.magisk/busybox:/sbin:/system/sbin:/product/bin:/apex/com.android.runtime/bin:/system/bin:/system/xbin:/odm/bin:/vendor/bin:/vendor/xbin"
diff --git a/magisk/script/powercfg_main.sh b/magisk/script/powercfg_main.sh
index 0c5b714..142fccd 100644
--- a/magisk/script/powercfg_main.sh
+++ b/magisk/script/powercfg_main.sh
@@ -30,7 +30,7 @@ save_panel()
     write_panel ""
     write_panel "Uperf https://github.com/yc9559/uperf/"
     write_panel "Author: Matt Yang"
-    write_panel "Version: v1 (20200516)"
+    write_panel "Version: v2 (20210102)"
     write_panel "Last performed: $(date '+%Y-%m-%d %H:%M:%S')"
     write_panel ""
     write_panel "[Uperf status]"
diff --git a/magisk/script/powercfg_once.sh b/magisk/script/powercfg_once.sh
index ce4311f..de8c192 100644
--- a/magisk/script/powercfg_once.sh
+++ b/magisk/script/powercfg_once.sh
@@ -6,226 +6,297 @@
 
 BASEDIR="$(dirname "$0")"
 . $BASEDIR/libcommon.sh
+. $BASEDIR/libcgroup.sh
 . $BASEDIR/libpowercfg.sh
 . $BASEDIR/libuperf.sh
 
-# unify schedtune misc
-# android 10 doesn't have schedtune.sched_boost_enabled exposed, default = true
-mutate "0" $ST_BACK/schedtune.boost
-mutate "0" $ST_BACK/schedtune.prefer_idle
-mutate "0" $ST_FORE/schedtune.boost
-mutate "0" $ST_FORE/schedtune.prefer_idle
-mutate "0" $ST_TOP/schedtune.boost
-mutate "0" $ST_TOP/schedtune.prefer_idle
-
-# CFQ io scheduler takes cgroup into consideration
-lock_val "cfq" $SDA_Q/scheduler
-# Flash doesn't have back seek problem, so penalty is as low as possible
-lock_val "1" $SDA_Q/iosched/back_seek_penalty
-# slice_idle = 0 means CFQ IOP mode, https://lore.kernel.org/patchwork/patch/944972/
-lock_val "0" $SDA_Q/iosched/slice_idle
-# UFS 2.0+ hardware queue depth is 32
-lock_val "16" $SDA_Q/iosched/quantum
-# lower read_ahead_kb to reduce random access overhead
-lock_val "128" $SDA_Q/read_ahead_kb
-
-# Reserve 90% IO bandwith for foreground tasks
-lock_val "1000" /dev/blkio/blkio.weight
-lock_val "1000" /dev/blkio/blkio.leaf_weight
-lock_val "100" /dev/blkio/background/blkio.weight
-lock_val "100" /dev/blkio/background/blkio.leaf_weight
-
-# save ~100mw under light 3D workload
-lock_val "0" $KSGL/force_no_nap
-lock_val "1" $KSGL/bus_split
-lock_val "0" $KSGL/force_bus_on
-lock_val "0" $KSGL/force_clk_on
-lock_val "0" $KSGL/force_rail_on
-
-# treat crtc_commit as background, avoid display preemption on big
-change_task_cgroup "crtc_commit" "background" "cpuset"
-
-# fix laggy bilibili feed scrolling
-change_task_cgroup "servicemanager" "top-app" "cpuset"
-change_task_cgroup "servicemanager" "foreground" "stune"
-change_task_cgroup "android.phone" "top-app" "cpuset"
-change_task_cgroup "android.phone" "foreground" "stune"
-
-# treat surfaceflinger as top-app, foreground is restricted by uperf
-change_task_cgroup "surfaceflinger" "top-app" "cpuset"
-change_task_cgroup "surfaceflinger" "foreground" "stune"
-
-# fix system_server in /dev/stune/top-app/cgroup.procs
-change_proc_cgroup "system_server" "top-app" "cpuset"
-change_proc_cgroup "system_server" "foreground" "stune"
-# ...but exclude UI related
-change_thread_cgroup "system_server" "android.anim" "top-app" "stune"
-change_thread_cgroup "system_server" "android.anim.lf" "top-app" "stune"
-change_thread_cgroup "system_server" "android.ui" "top-app" "stune"
-# ...and pin HeapTaskDaemon on LITTLE
-change_thread_cgroup "system_server" "HeapTaskDaemon" "background" "cpuset"
-
-# reduce big cluster wakeup, eg. android.hardware.sensors@1.0-service
-change_task_cgroup ".hardware." "background" "cpuset"
-change_task_affinity ".hardware." "0f"
-# ...but exclude fingerprint&camera&display service for speed
-change_task_cgroup ".hardware.biometrics.fingerprint" "" "cpuset"
-change_task_cgroup ".hardware.camera.provider" "" "cpuset"
-change_task_cgroup ".hardware.display" "" "cpuset"
-change_task_affinity ".hardware.biometrics.fingerprint" "ff"
-change_task_affinity ".hardware.camera.provider" "ff"
-change_task_affinity ".hardware.display" "ff"
-
-# provide best performance for fingerprint service
-change_task_cgroup ".hardware.biometrics.fingerprint" "rt" "stune"
-change_task_nice ".hardware.biometrics.fingerprint" "-20"
-mutate "100" $ST_RT/schedtune.boost
-mutate "1" $ST_RT/schedtune.prefer_idle
-
-# try to disable all kernel input boost
-# Qualcomm
-lock_val "0:0 1:0 2:0 3:0 4:0 5:0 6:0 7:0" $CPU_BOOST/input_boost_freq
-lock_val "0" $CPU_BOOST/input_boost_ms
-lock_val "0" $CPU_BOOST/sched_boost_on_input
-lock_val "0" /sys/module/msm_performance/parameters/touchboost
-lock_val "0" /sys/module/cpu_boost/parameters/boost_ms
-# HTC
-lock_val "0" /sys/power/pnpmgr/touch_boost
-lock_val "0" /sys/power/pnpmgr/long_duration_touch_boost
-# Samsung
-mutate "0" /sys/class/input_booster/level
-mutate "0" /sys/class/input_booster/head
-mutate "0" /sys/class/input_booster/tail
-# Samsung EPIC interfaces
-mutate "0" /dev/cluster0_freq_min
-mutate "0" /dev/cluster1_freq_min
-mutate "0" /dev/cluster2_freq_min
-# lock_val "0" /dev/bus_throughput
-# lock_val "0" /dev/gpu_freq_min
-# Samsung /kernel/sched/ems/...
-mutate "0" /sys/kernel/ems/eff_mode
-# 3rd
-lock_val "0" /sys/kernel/cpu_input_boost/enabled
-lock_val "0" /sys/kernel/cpu_input_boost/ib_freqs
-lock_val "0" /sys/kernel/cpu_input_boost/ib_duration_m
-lock_val "0" /sys/kernel/cpu_input_boost/ib_duration_ms
-lock_val "0" /sys/module/cpu_boost/parameters/input_boost_enabled
-lock_val "0" /sys/module/cpu_boost/parameters/dynamic_stune_boost
-lock_val "0" /sys/module/cpu_boost/parameters/input_boost_ms
-lock_val "0" /sys/module/cpu_boost/parameters/input_boost_ms_s2
-lock_val "0" /sys/module/dsboost/parameters/input_boost_duration
-lock_val "0" /sys/module/dsboost/parameters/input_stune_boost
-lock_val "0" /sys/module/dsboost/parameters/sched_stune_boost
-lock_val "0" /sys/module/dsboost/parameters/cooldown_boost_duration
-lock_val "0" /sys/module/dsboost/parameters/cooldown_stune_boost
-lock_val "0" /sys/module/cpu_input_boost/parameters/input_boost_duration
-lock_val "0" /sys/module/cpu_input_boost/parameters/dynamic_stune_boost
-lock_val "0" /sys/module/cpu_input_boost/parameters/input_boost_freq_lp
-lock_val "0" /sys/module/cpu_input_boost/parameters/input_boost_freq_hp
-lock_val "0" /sys/module/cpu_input_boost/parameters/input_boost_freq_gold
-lock_val "0" /sys/module/cpu_input_boost/parameters/flex_stune_boost_offset
-lock_val "0" /sys/module/cpu_input_boost/parameters/dynamic_stune_boost
-lock_val "0" /sys/module/cpu_input_boost/parameters/input_stune_boost_offset
-lock_val "0" /sys/module/cpu_input_boost/parameters/max_stune_boost_offset
-lock_val "0" /sys/module/cpu_input_boost/parameters/stune_boost_extender_ms
-lock_val "0" /sys/module/cpu_input_boost/parameters/max_stune_boost_extender_ms
-lock_val "0" /sys/module/cpu_input_boost/parameters/gpu_boost_extender_ms
-lock_val "0" /sys/module/cpu_input_boost/parameters/flex_boost_freq_gold
-lock_val "0" /sys/module/cpu_input_boost/parameters/flex_boost_freq_hp
-lock_val "0" /sys/module/cpu_input_boost/parameters/flex_boost_freq_lp
-lock_val "0" /sys/module/devfreq_boost/parameters/input_boost_duration
-
-# try to disable all other userspace performance daemon
-# Qualcomm perfd
-stop perfd
-# Qualcomm perfhal
-perfhal_stop
-# brain service maybe not smart
-stop oneplus_brain_service
-# disable service below will BOOM
-# stop vendor.power.stats-hal-1-0
-# stop vendor.power-hal-1-0
-# stop vendor.power-hal-1-1
-# stop vendor.power-hal-1-2
-# stop vendor.power-hal-1-3
-
-# try to disable all hotplug
-# Exynos hotplug
-mutate "0" /sys/power/cpuhotplug/enabled
-mutate "0" $CPU/cpuhotplug/enabled
-# turn off msm_thermal
-lock_val "0" /sys/module/msm_thermal/core_control/enabled
-lock_val "N" /sys/module/msm_thermal/parameters/enabled
-# 3rd
-lock_val "0" /sys/kernel/intelli_plug/intelli_plug_active
-lock_val "0" /sys/module/blu_plug/parameters/enabled
-lock_val "0" /sys/devices/virtual/misc/mako_hotplug_control/enabled
-lock_val "0" /sys/module/autosmp/parameters/enabled
-lock_val "0" /sys/kernel/zen_decision/enabled
-# bring all cores online
-for i in 0 1 2 3 4 5 6 7 8 9; do
-    mutate "1" $CPU/cpu$i/online
-done
-
-# no msm_performance limit
-set_cpufreq_min "0:0 1:0 2:0 3:0 4:0 5:0 6:0 7:0"
-set_cpufreq_max "0:9999000 1:9999000 2:9999000 3:9999000 4:9999000 5:9999000 6:9999000 7:9999000"
-# conservative sched core_ctl
-set_corectl_param "enable" "0:1 2:1 4:1 6:1 7:1"
-set_corectl_param "busy_down_thres" "0:10 2:10 4:10 6:10 7:10"
-set_corectl_param "busy_up_thres" "0:20 2:20 4:20 6:20 7:20"
-set_corectl_param "offline_delay_ms" "0:100 2:100 4:100 6:100 7:100"
-
-# unify governor
-if [ "$(is_eas)" == "true" ]; then
-    set_governor_param "scaling_governor" "0:schedutil 2:schedutil 4:schedutil 6:schedutil 7:schedutil"
-else
-    set_governor_param "scaling_governor" "0:interactive 2:interactive 4:interactive 6:interactive 7:interactive"
-fi
-# more conservative governor
-set_governor_param "schedutil/hispeed_load" "0:95 2:95 4:95 6:95 7:95"
-set_governor_param "schedutil/hispeed_freq" "0:1200000 2:1200000 4:1200000 6:1200000 7:1200000"
-set_governor_param "schedutil/pl" "0:0 2:0 4:0 6:0 7:0"
-set_governor_param "schedutil/hispeed_load" "0:90"
-set_governor_param "schedutil/hispeed_freq" "0:1000000"
-# unify hmp interactive governor, only 2+2 4+2 4+4
-set_governor_param "interactive/use_sched_load" "0:1 2:1 4:1"
-set_governor_param "interactive/use_migration_notif" "0:1 2:1 4:1"
-set_governor_param "interactive/enable_prediction" "0:0 2:0 4:0"
-set_governor_param "interactive/ignore_hispeed_on_notif" "0:0 2:0 4:0"
-set_governor_param "interactive/fast_ramp_down" "0:0 2:0 4:0"
-set_governor_param "interactive/boostpulse_duration" "0:0 2:0 4:0"
-set_governor_param "interactive/boost" "0:0 2:0 4:0"
-set_governor_param "interactive/timer_slack" "0:12345678 2:12345678 4:12345678"
-
-# disable sched global placement boost
-lock_val "0" $SCHED/sched_boost
-lock_val "1" $SCHED/sched_walt_rotate_big_tasks
-lock_val "1000" $SCHED/sched_min_task_util_for_boost
-lock_val "1000" $SCHED/sched_min_task_util_for_colocation
-# scheduler boost for top app main from msm kernel 4.19
-lock_val "0" $SCHED/sched_boost_top_app
-# unify WALT HMP sched
-lock_val "5" $SCHED/sched_ravg_hist_size
-lock_val "2" $SCHED/sched_window_stats_policy
-lock_val "90" $SCHED/sched_spill_load
-lock_val "1" $SCHED/sched_restrict_cluster_spill
-lock_val "1" $SCHED/sched_prefer_sync_wakee_to_waker
-lock_val "200000" $SCHED/sched_freq_inc_notify
-lock_val "400000" $SCHED/sched_freq_dec_notify
-# place a little heavier processes on big cluster, due to Cortex-A55 poor efficiency
-# The same Binder, A55@1.0g took 7.3ms，A76@1.0g took 3.0ms, in this case, A76's efficiency is 2.4x of A55's.
-# However in EAS model A76's efficiency is 1.7x of A55's, so the migrate thresholds need compensate.
-set_sched_migrate "80 90" "30 60" "120" "100"
-# prefer to use prev cpu, decrease jitter from 0.5ms to 0.3ms with lpm settings
-lock_val "30000000" $SCHED/sched_migration_cost_ns
-# OnePlus opchain pins UX threads on the big cluster
-lock_val "0" /sys/module/opchain/parameters/chain_on
-
-# C-state controller
-lock_val "1" $LPM/lpm_prediction
-lock_val "0" $LPM/sleep_disabled
-lock_val "25" $LPM/bias_hyst
+unify_cgroup()
+{
+    mutate "0" /dev/stune/background/schedtune.boost
+    mutate "0" /dev/stune/background/schedtune.prefer_idle
+    mutate "0" /dev/stune/foreground/schedtune.boost
+    mutate "0" /dev/stune/foreground/schedtune.prefer_idle
+    mutate "0" /dev/stune/top-app/schedtune.boost
+    mutate "0" /dev/stune/top-app/schedtune.prefer_idle
+    mutate "100" /dev/stune/rt/schedtune.boost
+    mutate "1" /dev/stune/rt/schedtune.prefer_idle
+
+    mutate "0-2,6" /dev/cpuset/foreground/cpus
+    mutate "0-2" /dev/cpuset/background/cpus
+
+    # fix laggy bilibili feed scrolling
+    change_task_cgroup "servicemanager" "top-app" "cpuset"
+    change_task_cgroup "servicemanager" "foreground" "stune"
+    change_task_cgroup "android\.phone" "top-app" "cpuset"
+    change_task_cgroup "android\.phone" "foreground" "stune"
+
+    # provide best performance for fingerprint service
+    change_task_cgroup "\.hardware\.biometrics\.fingerprint" "rt" "stune"
+    change_task_nice "\.hardware\.biometrics\.fingerprint" "-20"
+
+    # reduce big cluster wakeup
+    pin_proc_on_pwr "crtc_commit"
+    pin_proc_on_pwr "crtc_event"
+    pin_proc_on_pwr "ueventd"
+    pin_proc_on_pwr "netd"
+    # eg. android.hardware.sensors@1.0-service
+    pin_proc_on_pwr "\.hardware\."
+    # ...but exclude fingerprint&camera&display service for speed
+    unpin_proc "\.hardware\.biometrics\.fingerprint"
+    unpin_proc "\.hardware\.camera\.provider"
+    unpin_proc "\.hardware\.display\."
+
+    # pin system_server in foreground to save bandwidth for UI
+    change_task_cgroup "system_server" "foreground" "cpuset"
+    # ...but exclude Binders
+    unpin_thread "system_server" "Binder"
+    # ...set UX pipeline related thread to RT policy
+    change_thread_rt "system_server" "input" "3"
+    change_thread_rt "system_server" "android\.anim" "2"
+    change_thread_rt "system_server" "android\.ui" "2"
+    # ...and pin hardware related on LITTLE
+    pin_thread_on_pwr "system_server" "sensor"
+    pin_thread_on_pwr "system_server" "wifi"
+    pin_thread_on_pwr "system_server" "network"
+    pin_thread_on_pwr "system_server" "input"
+    pin_thread_on_pwr "system_server" "power"
+    pin_thread_on_pwr "system_server" "android\.io"
+    pin_thread_on_pwr "system_server" "\.bg"
+
+    # let binders of surfaceflinger run with top-app
+    pin_proc_on_pwr "surfaceflinger"
+    change_thread_rt "surfaceflinger" "surfaceflinger" "4"
+    unpin_thread "surfaceflinger" "Binder"
+}
+
+unify_cpufreq()
+{
+    # no msm_performance limit
+    set_cpufreq_min "0:0 1:0 2:0 3:0 4:0 5:0 6:0 7:0"
+    set_cpufreq_max "0:9999000 1:9999000 2:9999000 3:9999000 4:9999000 5:9999000 6:9999000 7:9999000"
+
+    # stop sched core_ctl, game's main thread need be pinned on prime core
+    set_corectl_param "enable" "0:0 2:0 4:0 6:0 7:0"
+
+    # unify governor
+    if [ "$(is_eas)" == "true" ]; then
+        set_governor_param "scaling_governor" "0:schedutil 2:schedutil 4:schedutil 6:schedutil 7:schedutil"
+    else
+        set_governor_param "scaling_governor" "0:interactive 2:interactive 4:interactive 6:interactive 7:interactive"
+    fi
+
+    # more conservative governor
+    set_governor_param "schedutil/hispeed_load" "0:99 2:99 4:99 6:99 7:99"
+    set_governor_param "schedutil/hispeed_freq" "0:1500000 2:1500000 4:1500000 6:1500000 7:1500000"
+    set_governor_param "schedutil/pl" "0:0 2:0 4:0 6:0 7:0"
+    # ...but prefer longer idle time in light loads
+    set_governor_param "schedutil/hispeed_load" "0:80"
+    set_governor_param "schedutil/hispeed_freq" "0:1000000"
+
+    # unify hmp interactive governor, only 2+2 4+2 4+4
+    set_governor_param "interactive/use_sched_load" "0:1 2:1 4:1"
+    set_governor_param "interactive/use_migration_notif" "0:1 2:1 4:1"
+    set_governor_param "interactive/enable_prediction" "0:0 2:0 4:0"
+    set_governor_param "interactive/ignore_hispeed_on_notif" "0:0 2:0 4:0"
+    set_governor_param "interactive/fast_ramp_down" "0:0 2:0 4:0"
+    set_governor_param "interactive/boostpulse_duration" "0:0 2:0 4:0"
+    set_governor_param "interactive/boost" "0:0 2:0 4:0"
+    set_governor_param "interactive/timer_slack" "0:12345678 2:12345678 4:12345678"
+}
+
+unify_adreno()
+{
+    # save ~100mw under light 3D workload
+    lock_val "0" $KSGL/force_no_nap
+    lock_val "1" $KSGL/bus_split
+    lock_val "0" $KSGL/force_bus_on
+    lock_val "0" $KSGL/force_clk_on
+    lock_val "0" $KSGL/force_rail_on
+}
+
+unify_sched()
+{
+    # disable sched global placement boost
+    lock_val "0" $SCHED/sched_boost
+    lock_val "0" $SCHED/sched_walt_rotate_big_tasks
+    lock_val "1000" $SCHED/sched_min_task_util_for_boost
+    lock_val "1000" $SCHED/sched_min_task_util_for_colocation
+
+    # scheduler boost for top app main from msm kernel 4.19
+    lock_val "0" $SCHED/sched_boost_top_app
+
+    # unify WALT HMP sched
+    lock_val "5" $SCHED/sched_ravg_hist_size
+    lock_val "2" $SCHED/sched_window_stats_policy
+    lock_val "90" $SCHED/sched_spill_load
+    lock_val "1" $SCHED/sched_restrict_cluster_spill
+    lock_val "1" $SCHED/sched_prefer_sync_wakee_to_waker
+    lock_val "200000" $SCHED/sched_freq_inc_notify
+    lock_val "400000" $SCHED/sched_freq_dec_notify
+
+    # place a little heavier processes on big cluster, due to Cortex-A55 poor efficiency
+    # The same Binder, A55@1.0g took 7.3ms，A76@1.0g took 3.0ms, in this case, A76's efficiency is 2.4x of A55's.
+    # However in EAS model A76's efficiency is 1.7x of A55's, so the migrate thresholds need compensate.
+    set_sched_migrate "99" "40" "999" "888"
+    set_sched_migrate "99 99" "40 40" "999" "888"
+
+    # prefer to use prev cpu, decrease jitter from 0.5ms to 0.3ms with lpm settings
+    lock_val "10000000" $SCHED/sched_migration_cost_ns
+}
+
+unify_lpm()
+{
+    # C-state controller
+    lock_val "1" $LPM/lpm_prediction
+    lock_val "0" $LPM/sleep_disabled
+    lock_val "10" $LPM/bias_hyst
+}
+
+disable_hotplug()
+{
+    # Exynos hotplug
+    mutate "0" /sys/power/cpuhotplug/enabled
+    mutate "0" $CPU/cpuhotplug/enabled
+
+    # turn off msm_thermal
+    lock_val "0" /sys/module/msm_thermal/core_control/enabled
+    lock_val "N" /sys/module/msm_thermal/parameters/enabled
+
+    # 3rd
+    lock_val "0" /sys/kernel/intelli_plug/intelli_plug_active
+    lock_val "0" /sys/module/blu_plug/parameters/enabled
+    lock_val "0" /sys/devices/virtual/misc/mako_hotplug_control/enabled
+    lock_val "0" /sys/module/autosmp/parameters/enabled
+    lock_val "0" /sys/kernel/zen_decision/enabled
+
+    # bring all cores online
+    for i in 0 1 2 3 4 5 6 7 8 9; do
+        mutate "1" $CPU/cpu$i/online
+    done
+}
+
+disable_kernel_boost()
+{
+    # Qualcomm
+    lock_val "0:0 1:0 2:0 3:0 4:0 5:0 6:0 7:0" $CPU_BOOST/input_boost_freq
+    lock_val "0" $CPU_BOOST/input_boost_ms
+    lock_val "0" $CPU_BOOST/sched_boost_on_input
+    lock_val "0" /sys/module/msm_performance/parameters/touchboost
+    lock_val "0" /sys/module/cpu_boost/parameters/boost_ms
+
+    # MediaTek
+    # policy_status
+    # [0] PPM_POLICY_PTPOD: Meature PMIC buck currents
+    # [1] PPM_POLICY_UT: Unit test
+    # [2] PPM_POLICY_FORCE_LIMIT: enabled
+    # [3] PPM_POLICY_PWR_THRO: enabled
+    # [4] PPM_POLICY_THERMAL: enabled
+    # [5] PPM_POLICY_DLPT: Power measurment and power budget managing
+    # [6] PPM_POLICY_HARD_USER_LIMIT: enabled
+    # [7] PPM_POLICY_USER_LIMIT: enabled
+    # [8] PPM_POLICY_LCM_OFF: disabled
+    # [9] PPM_POLICY_SYS_BOOST: disabled
+    # [10] PPM_POLICY_HICA: ?
+    # Usage: echo <policy_idx> <1(enable)/0(disable)> > /proc/ppm/policy_status
+    lock_val "0 0" /proc/ppm/policy_status
+    lock_val "1 0" /proc/ppm/policy_status
+    lock_val "2 0" /proc/ppm/policy_status
+    lock_val "3 0" /proc/ppm/policy_status
+    lock_val "4 1" /proc/ppm/policy_status
+    lock_val "5 0" /proc/ppm/policy_status
+    lock_val "6 0" /proc/ppm/policy_status
+    lock_val "7 0" /proc/ppm/policy_status
+    lock_val "8 0" /proc/ppm/policy_status
+    lock_val "9 0" /proc/ppm/policy_status
+    lock_val "10 0" /proc/ppm/policy_status
+
+    # Samsung
+    mutate "0" /sys/class/input_booster/level
+    mutate "0" /sys/class/input_booster/head
+    mutate "0" /sys/class/input_booster/tail
+
+    # Samsung EPIC interfaces
+    mutate "0" /dev/cluster0_freq_min
+    mutate "0" /dev/cluster1_freq_min
+    mutate "0" /dev/cluster2_freq_min
+    # lock_val "0" /dev/bus_throughput
+    # lock_val "0" /dev/gpu_freq_min
+    # Samsung /kernel/sched/ems/...
+    mutate "0" /sys/kernel/ems/eff_mode
+
+    # Oneplus
+    lock_val "N" /sys/module/control_center/parameters/cpu_boost_enable
+    lock_val "N" /sys/module/control_center/parameters/ddr_boost_enable
+    lock_val "0" /sys/module/aigov/parameters/enable
+    lock_val "0" /sys/module/houston/parameters/ais_enable
+    lock_val "0" /sys/module/houston/parameters/fps_boost_enable
+    lock_val "0" /sys/module/houston/parameters/ht_registed
+    # OnePlus opchain pins UX threads on the big cluster
+    lock_val "0" /sys/module/opchain/parameters/chain_on
+
+    # HTC
+    lock_val "0" /sys/power/pnpmgr/touch_boost
+    lock_val "0" /sys/power/pnpmgr/long_duration_touch_boost
+
+    # 3rd
+    lock_val "0" /sys/kernel/cpu_input_boost/enabled
+    lock_val "0" /sys/kernel/cpu_input_boost/ib_freqs
+    lock_val "0" /sys/kernel/cpu_input_boost/ib_duration_m
+    lock_val "0" /sys/kernel/cpu_input_boost/ib_duration_ms
+    lock_val "0" /sys/module/cpu_boost/parameters/input_boost_enabled
+    lock_val "0" /sys/module/cpu_boost/parameters/dynamic_stune_boost
+    lock_val "0" /sys/module/cpu_boost/parameters/input_boost_ms
+    lock_val "0" /sys/module/cpu_boost/parameters/input_boost_ms_s2
+    lock_val "0" /sys/module/dsboost/parameters/input_boost_duration
+    lock_val "0" /sys/module/dsboost/parameters/input_stune_boost
+    lock_val "0" /sys/module/dsboost/parameters/sched_stune_boost
+    lock_val "0" /sys/module/dsboost/parameters/cooldown_boost_duration
+    lock_val "0" /sys/module/dsboost/parameters/cooldown_stune_boost
+    lock_val "0" /sys/module/cpu_input_boost/parameters/input_boost_duration
+    lock_val "0" /sys/module/cpu_input_boost/parameters/dynamic_stune_boost
+    lock_val "0" /sys/module/cpu_input_boost/parameters/input_boost_freq_lp
+    lock_val "0" /sys/module/cpu_input_boost/parameters/input_boost_freq_hp
+    lock_val "0" /sys/module/cpu_input_boost/parameters/input_boost_freq_gold
+    lock_val "0" /sys/module/cpu_input_boost/parameters/flex_stune_boost_offset
+    lock_val "0" /sys/module/cpu_input_boost/parameters/dynamic_stune_boost
+    lock_val "0" /sys/module/cpu_input_boost/parameters/input_stune_boost_offset
+    lock_val "0" /sys/module/cpu_input_boost/parameters/max_stune_boost_offset
+    lock_val "0" /sys/module/cpu_input_boost/parameters/stune_boost_extender_ms
+    lock_val "0" /sys/module/cpu_input_boost/parameters/max_stune_boost_extender_ms
+    lock_val "0" /sys/module/cpu_input_boost/parameters/gpu_boost_extender_ms
+    lock_val "0" /sys/module/cpu_input_boost/parameters/flex_boost_freq_gold
+    lock_val "0" /sys/module/cpu_input_boost/parameters/flex_boost_freq_hp
+    lock_val "0" /sys/module/cpu_input_boost/parameters/flex_boost_freq_lp
+    lock_val "0" /sys/module/devfreq_boost/parameters/input_boost_duration
+}
+
+disable_userspace_boost()
+{
+    # Qualcomm perfd
+    stop perfd
+    # Qualcomm perfhal
+    perfhal_stop
+    # brain service maybe not smart
+    stop oneplus_brain_service
+    # disable service below will BOOM
+    # stop vendor.power.stats-hal-1-0
+    # stop vendor.power-hal-1-0
+    # stop vendor.power-hal-1-1
+    # stop vendor.power-hal-1-2
+    # stop vendor.power-hal-1-3
+}
+
+clear_log
+disable_userspace_boost
+disable_kernel_boost
+disable_hotplug
+unify_cpufreq
+unify_adreno
+unify_sched
+unify_lpm
+
+# make sure that all the related cpu is online
+unify_cgroup
 
 # start uperf once only
 uperf_stop
diff --git a/magisk/script/start_sfanalysis.sh b/magisk/script/start_sfanalysis.sh
index 9a72125..30c6133 100644
--- a/magisk/script/start_sfanalysis.sh
+++ b/magisk/script/start_sfanalysis.sh
@@ -15,6 +15,7 @@ BASEDIR="$(dirname "$0")"
 SFA_REL="$BIN_DIR"
 SFA_NAME="injector"
 SFA_LIB="libsfanalysis.so"
+SFA_LOG="/data/cache/injector.log"
 
 ###############################
 # SfAnalysis tool functions
@@ -37,14 +38,14 @@ sfa_start()
     # fallback to standlone mode
     [ ! -f "$lib_path" ] && lib_path="$MODULE_PATH/$lib_path"
 
-    echo "$(date '+%Y-%m-%d %H:%M:%S')" > /cache/injector.log
-    "$MODULE_PATH/$SFA_REL/$SFA_NAME" "/system/bin/surfaceflinger" "$lib_path" >> /cache/injector.log
+    echo "$(date '+%Y-%m-%d %H:%M:%S')" > "$SFA_LOG"
+    "$MODULE_PATH/$SFA_REL/$SFA_NAME" "/system/bin/surfaceflinger" "$lib_path" >> "$SFA_LOG"
 
     # injection failed. Retry after setting SELinux to permissive
     if [ "$?" != "0" ]; then
         setenforce 0
-        echo "Retry after setting SELinux to permissive." >> /cache/injector.log
-        "$MODULE_PATH/$SFA_REL/$SFA_NAME" "/system/bin/surfaceflinger" "$lib_path" >> /cache/injector.log
+        echo "Retry after setting SELinux to permissive." >> "$SFA_LOG"
+        "$MODULE_PATH/$SFA_REL/$SFA_NAME" "/system/bin/surfaceflinger" "$lib_path" >> "$SFA_LOG"
     fi
 }
 
diff --git a/magisk/setup_uperf.sh b/magisk/setup_uperf.sh
index 9d30025..77c3a1f 100755
--- a/magisk/setup_uperf.sh
+++ b/magisk/setup_uperf.sh
@@ -2,7 +2,7 @@
 # Uperf Setup
 # https://github.com/yc9559/
 # Author: Matt Yang & cjybyjk (cjybyjk@gmail.com)
-# Version: 20200516
+# Version: 20201129
 
 BASEDIR="$(dirname $(readlink -f "$0"))"
 
@@ -111,7 +111,7 @@ _get_sdm865_type()
 
 _get_sdm76x_type()
 {
-    if [ "$(cat /sys/devices/soc0/revision)" == "2.0" ]; then
+    if [ "$(_get_maxfreq 7)" -gt 2800000 ]; then
         echo "sdm768"
     else
         echo "sdm765"
@@ -289,6 +289,10 @@ _get_cfgname()
     "universal8895") ret="$(_get_e8895_type)" ;;
     "universal8890") ret="e8890" ;;
     "universal7420") ret="e7420" ;;
+    "mt6873")        ret="mt6873" ;;
+    "mt6875")        ret="mt6875" ;;
+    "mt6885")        ret="mt6885" ;;
+    "mt6889")        ret="mt6889" ;;
     *)               ret="unsupported" ;;
     esac
     echo "$ret"
@@ -299,7 +303,7 @@ uperf_print_banner()
     echo ""
     echo "* Uperf https://github.com/yc9559/uperf/"
     echo "* Author: Matt Yang"
-    echo "* Version: v1 (20200516)"
+    echo "* Version: v2 (20210102)"
     echo ""
 }
 
diff --git a/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.0-service.rc b/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.0-service.rc
new file mode 100644
index 0000000..6b38a09
--- /dev/null
+++ b/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.0-service.rc
@@ -0,0 +1,2 @@
+on post-fs-data
+    mkdir /data/vendor/powerhal 0775 system system
diff --git a/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.1-service.rc b/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.1-service.rc
new file mode 100644
index 0000000..6b38a09
--- /dev/null
+++ b/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.1-service.rc
@@ -0,0 +1,2 @@
+on post-fs-data
+    mkdir /data/vendor/powerhal 0775 system system
diff --git a/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.2-service.rc b/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.2-service.rc
new file mode 100644
index 0000000..6b38a09
--- /dev/null
+++ b/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.2-service.rc
@@ -0,0 +1,2 @@
+on post-fs-data
+    mkdir /data/vendor/powerhal 0775 system system
diff --git a/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.3-service.rc b/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.3-service.rc
new file mode 100644
index 0000000..6b38a09
--- /dev/null
+++ b/magisk/system/vendor/etc/init/vendor.mediatek.hardware.power@1.3-service.rc
@@ -0,0 +1,2 @@
+on post-fs-data
+    mkdir /data/vendor/powerhal 0775 system system