diff --git a/.github/workflows/build-gcc.yml b/.github/workflows/build-gcc.yml
index 08ad1f7..64f8149 100644
--- a/.github/workflows/build-gcc.yml
+++ b/.github/workflows/build-gcc.yml
@@ -1,28 +1,12 @@
-# This is a basic workflow to help you get started with Actions
-
 name: build with GCC toolchains
 
-# Controls when the workflow will run
 on:
-  # Triggers the workflow on push or pull request events but only for the "master" branch
-  # push:
-  #   branches: [ "master" ]
-  # pull_request:
-  #   branches: [ "master" ]
-
-  # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
 
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
-  # This workflow contains a single job called "build"
   build:
-    # The type of runner that the job will run on
     runs-on: ubuntu-22.04
-
-    # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
-      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - name: Checkout zerotier-magisk
         uses: actions/checkout@v4
 
@@ -32,7 +16,6 @@ jobs:
           repository: zerotier/ZeroTierOne
           path: ZeroTierOne
 
-      # Runs a single command using the runners shell
       - name: Prepare GCC Toolchain
         run: |
           sudo apt-get install -qqy gcc-aarch64-linux-gnu gcc-arm-linux-gnueabihf g++-aarch64-linux-gnu g++-arm-linux-gnueabihf
diff --git a/.github/workflows/build-ndk.yml b/.github/workflows/build-ndk.yml
index f8bd419..5ded3e6 100644
--- a/.github/workflows/build-ndk.yml
+++ b/.github/workflows/build-ndk.yml
@@ -1,32 +1,16 @@
-# This is a basic workflow to help you get started with Actions
-
 name: build with NDK toolchains
 
-# Controls when the workflow will run
 on:
-  # Triggers the workflow on push or pull request events but only for the "master" branch
-  # push:
-  #   branches: [ "master" ]
-  # pull_request:
-  #   branches: [ "master" ]
-
-  # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
 
 env:
   api_version: 28 # min. 21
   ndk: r26d # android-ndk-$ndk-linux.zip
 
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
-  # This workflow contains a single job called "build"
   build:
-    # The type of runner that the job will run on
-    runs-on: ubuntu-latest
-
-    # Steps represent a sequence of tasks that will be executed as part of the job
+    runs-on: ubuntu-22.04
     steps:
-      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
       - name: Checkout zerotier-magisk
         uses: actions/checkout@v4
 
@@ -42,7 +26,6 @@ jobs:
           repository: miniupnp/libnatpmp
           path: libnatpmp
 
-      # Runs a single command using the runners shell
       - name: Prepare NDK Toolchain
         run: |
           wget -qO ndk.zip https://dl.google.com/android/repository/android-ndk-$ndk-linux.zip
diff --git a/.gitignore b/.gitignore
deleted file mode 100644
index 14ff33f..0000000
--- a/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-zerotier-magisk.zip
diff --git a/magisk/customize.sh b/magisk/customize.sh
index fa428ad..6205e32 100644
--- a/magisk/customize.sh
+++ b/magisk/customize.sh
@@ -3,43 +3,31 @@
 SKIPUNZIP=1
 ASH_STANDALONE=0
 
-ZT_PATH=/data/adb/zerotier
-CONF_PATH=/sdcard/Android/zerotier
-CONF_NAME=network_id.txt
+ZTPATH=/data/adb/zerotier
+SYSBIN=/system/bin
 
 ui_print "- unzip"
-unzip -o "${ZIPFILE}" -x 'META-INF/*' -d "${MODPATH}" >&2
-
-ui_print "- set file permission"
-set_perm_recursive ${MODPATH}/zerotier 0 0 0755 0755
+unzip -o $ZIPFILE -x 'META-INF/*' -d $MODPATH >&2
 
 ui_print "- create work dir"
-mkdir -p ${ZT_PATH}
-mkdir ${ZT_PATH}/run ${ZT_PATH}/home
-mv ${MODPATH}/zerotier/* ${ZT_PATH}
+mkdir -p $ZTPATH/run $ZTPATH/home
+mv $MODPATH/zerotier/* $ZTPATH
+ln -sf $ZTPATH/zerotier-one $ZTPATH/zerotier-cli
+ln -sf $ZTPATH/zerotier-one $ZTPATH/zerotier-idtool
 
-ln -s ${ZT_PATH}/zerotier-one ${ZT_PATH}/zerotier-cli
-ln -s ${ZT_PATH}/zerotier-one ${ZT_PATH}/zerotier-idtool
+ui_print "- link to system"
+mkdir -p $MODPATH$SYSBIN
+ln -sf $ZTPATH/zerotier.sh $MODPATH$SYSBIN/zerotier.sh
+ln -sf $ZTPATH/zerotier-cli $MODPATH$SYSBIN/zerotier-cli
 
-ui_print "- create config dir"
-mkdir -p ${CONF_PATH}
-if [[ ! -e ${CONF_PATH}/${CONF_NAME} ]]; then
-  touch ${CONF_PATH}/${CONF_NAME}
-  echo "0000000000000000" > ${CONF_PATH}/${CONF_NAME}
-fi
-
-ui_print "- clean up"
-rm -rf ${MODPATH}/customize.sh 2>/dev/null
-rm -rf ${MODPATH}/bin 2>/dev/null
-sleep 1
+ui_print "- set file permission"
+set_perm_recursive $MODPATH 0 0 0755 0644
+set_perm_recursive $ZTPATH 0 0 0755 0644
 
 ui_print "- installed"
 
-set_perm_recursive ${MODPATH} 0 0 0755 0644
-
 ui_print "---------- information -----------"
-ui_print "- zerotier root: ${ZT_PATH}"
-ui_print "- zerotier version: $(grep_prop version ${TMPDIR}/module.prop)"
-ui_print "- config file path: ${CONF_PATH}/${CONF_NAME}"
+ui_print "- zerotier root: $ZTPATH"
+ui_print "- zerotier version: $(grep_prop version $TMPDIR/module.prop)"
 
 
diff --git a/magisk/module.prop b/magisk/module.prop
index 4820963..9c4b963 100644
--- a/magisk/module.prop
+++ b/magisk/module.prop
@@ -1,6 +1,6 @@
 id=zerotier
-name=Zerotier For Magisk
+name=ZeroTier for Magisk
 version=v1.14.0
-versionCode=100
+versionCode=114
 author=eventlOwOp
 description=zerotier for magisk
diff --git a/magisk/service.sh b/magisk/service.sh
index 30b6aac..026bf3f 100644
--- a/magisk/service.sh
+++ b/magisk/service.sh
@@ -2,16 +2,15 @@
 
 MODDIR=${0%/*}
 
-zerotier_root=/data/adb/zerotier
+ZTROOT=/data/adb/zerotier
+ZTRUNTIME=$ZTROOT/run
 
-pipe=/data/adb/zerotier/run/pipe
-zerotier_log=/data/adb/zerotier/run/zerotier.log
-daemon_log=/data/adb/zerotier/run/daemon.log
-network_id_path=/sdcard/Android/zerotier/network_id.txt
-pid=-1
+pipe=$ZTRUNTIME/pipe
+ZTLOG=$ZTRUNTIME/zerotier.log
+daemon_log=$ZTRUNTIME/daemon.log
 
-cli_output=/data/adb/zerotier/run/cli.out
-cli_pid=/data/adb/zerotier/run/cli.pid
+cli_output=$ZTRUNTIME/cli.out
+cli_pid=$ZTRUNTIME/cli.pid
 
 log() {
   t=`date +"%m-%d %H:%M:%S.%3N"`
@@ -23,40 +22,31 @@ log_cli() {
 }
 _stop() {
   pid=`pidof zerotier-one`
-  if [ $? -ne 0 ]; then
+  if [[ $? -ne 0 ]]; then
     log "zerotier-one not running"
-    return 1
+    return
   fi
 
   kill -9 $pid
-  ret=$?
-
-  if [ $ret -eq 0 ]; then
-    log "stopped zerotier-one"
-    return 0
-  else
+  if [[ $? -ne 0 ]]; then
     log "kill zerotier-one failed"
+    return
   fi
-  
-  return 1
+
+  wait
+  log "stopped zerotier-one"
 }
-
 __start() {
-  nohup ./zerotier-one -d >> $zerotier_log 2>&1 &
-
-  sleep 1
-
-  pid=`pidof zerotier-one`
+  $ZTROOT/zerotier-one -d >> $ZTLOG 2>&1 &
 }
 _start() {
   if pid=`pidof zerotier-one`; then
     log "zerotier-one already running pid $pid"
   else
     __start
+    pid=`pidof zerotier-one`
     log "started zerotier-one pid $pid"
   fi
-  
-  return 0
 }
 _status() {
   # fake systemd lol
@@ -72,45 +62,14 @@ _status() {
   fi
 }
 
-# _join() {
-#   nid=$(cat $network_id_path)
-
-#   ./zerotier-cli join $nid >> $zerotier_log 2>&1
-
-#   if [ $? -ne 0 ]; then
-#     log "join network failed"
-#     return 1
-#   else
-#     log "joined $nid"
-#   fi
-
-#   return 0
-# }
-
-# _leave() {
-#   nid=$(cat $network_id_path)
-
-#   ./zerotier-cli leave $nid >> $zerotier_log 2>&1
-
-#   if [ $? -ne 0 ]; then
-#     log "leave network failed"
-#     return 1
-#   else
-#     log "left $nid"
-#   fi
-
-#   return 0
-# }
-
-cd /data/adb/zerotier
-rm -f ./run/*
+cd $ZTROOT
+rm -f $ZTRUNTIME
 mkfifo $pipe
 
 ip rule add from all lookup main pref 1
 export LD_LIBRARY_PATH=/data/adb/zerotier/lib
 
 __start
-(sleep 20 && _join) &
 
 while true
 do
@@ -118,13 +77,9 @@ do
     case "$cmd" in
       "start") _start;;
       "stop") _stop;;
-      "restart")
-        _stop
-        sleep 1
-        _start;;
+      "restart") _stop; _start;;
       "status") _status;;
-      *)
-        log "unknown command $cmd";;
+      *) log "unknown command $cmd";;
     esac
 
     cpid=`cat $cli_pid`
diff --git a/magisk/uninstall.sh b/magisk/uninstall.sh
index e151521..f7913ce 100644
--- a/magisk/uninstall.sh
+++ b/magisk/uninstall.sh
@@ -1,2 +1 @@
-rm -rf /data/adb/zerotier
-rm -rf /sdcard/Android/zerotier
+rm -rf /data/adb/zerotier
\ No newline at end of file
diff --git a/magisk/zerotier/zerotier.sh b/magisk/zerotier/zerotier.sh
index f017bca..0f8f33e 100644
--- a/magisk/zerotier/zerotier.sh
+++ b/magisk/zerotier/zerotier.sh
@@ -15,28 +15,24 @@ rm -f $cli_output
 echo $$ > $cli_pid
 
 on_receive() {
+  kill -9 %%
   cat $cli_output
   exit 0
 }
 run() {
-  echo $1 > $pipe
+  echo $cmd > $pipe
 }
 
 trap 'on_receive' SIGUSR1
+cmd=$1
 
-if [[ "$1" ]]; then
-  if [[ "$2" ]]; then
-    echo $help_text
-    exit 1
-  fi
-
-  case "$1" in
-    "start") run $1;;
-    "stop") run $1;;
-    "restart") run $1;;
-    "status") run $1;;
-    *)
-      echo "unknown command $1";;
+if [[ $# -eq 1 ]]; then
+  case "$cmd" in
+    "start") run;;
+    "stop") run;;
+    "restart") run;;
+    "status") run;;
+    *) echo "unknown command $cmd";;
   esac
 else
   echo $help_text
@@ -44,6 +40,7 @@ else
 fi
 
 sleep 20 &
-wait $!
-echo "time out"
+wait
+
+echo "20 seconds time out"
 exit 1
\ No newline at end of file