diff --git a/META-INF/com/google/android/update-binary b/META-INF/com/google/android/update-binary
new file mode 100644
index 0000000..ea4889e
--- /dev/null
+++ b/META-INF/com/google/android/update-binary
@@ -0,0 +1,33 @@
+#!/sbin/sh
+
+#################
+# Initialization
+#################
+
+umask 022
+
+# echo before loading util_functions
+ui_print() { echo "$1"; }
+
+require_new_magisk() {
+  ui_print "*******************************"
+  ui_print " Please install Magisk v20.4+! "
+  ui_print "*******************************"
+  exit 1
+}
+
+#########################
+# Load util_functions.sh
+#########################
+
+OUTFD=$2
+ZIPFILE=$3
+
+mount /data 2>/dev/null
+
+[ -f /data/adb/magisk/util_functions.sh ] || require_new_magisk
+. /data/adb/magisk/util_functions.sh
+[ $MAGISK_VER_CODE -lt 20400 ] && require_new_magisk
+
+install_module
+exit 0
\ No newline at end of file
diff --git a/META-INF/com/google/android/updater-script b/META-INF/com/google/android/updater-script
new file mode 100644
index 0000000..17c11fc
--- /dev/null
+++ b/META-INF/com/google/android/updater-script
@@ -0,0 +1,2 @@
+#MAGISK
+
diff --git a/README.md b/README.md
index 4be2bca..32a1281 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,20 @@
 # zerotier-magisk
-start ZeroTier in the background after startup
+This magisk module enables you to start zerotier in the background after booting.
+
+## Installation
+
+1. download zipped code file from github.
+2. modify zerotier/network and write down your own network id.
+3. install and enjoy.
+
+### Scripts and binaries
+
+all the scripts and binaries are placed in `/data/adb/zerotier/` ， you can use termux to run them if needed.
+
+`add_ip_rule.sh` is used to make the `main` route table, which zerotier writes its routes to, available.
+
+### Build binaries yourself
+
+Note that the zerotier binaries are only build for aarch64, you can build it yourself in termux.
+
+Remember to delete `ZT_SSO_SUPPORTED=1` if you don't want to build zeroidc with rust.
diff --git a/customize.sh b/customize.sh
new file mode 100644
index 0000000..a70cfd0
--- /dev/null
+++ b/customize.sh
@@ -0,0 +1,34 @@
+#!/system/bin/sh
+
+SKIPUNZIP=1
+ASH_STANDALONE=0
+
+ZT_PATH=/data/adb/zerotier
+
+ui_print "- unzip"
+unzip -o "${ZIPFILE}" -x 'META-INF/*' -d "${MODPATH}" >&2
+
+ui_print "- set file permission"
+set_perm_recursive ${MODPATH}/zerotier 0 0 0755 0755
+
+ui_print "- create work dir"
+mkdir -p ${ZT_PATH}
+mv ${MODPATH}/zerotier/* ${ZT_PATH}
+
+ln -s ${ZT_PATH}/zerotier-one ${ZT_PATH}/zerotier-cli
+ln -s ${ZT_PATH}/zerotier-one ${ZT_PATH}/zerotier-idtool
+
+ui_print "- clean up"
+rm -rf ${MODPATH}/customize.sh 2>/dev/null
+rm -rf ${MODPATH}/bin 2>/dev/null
+sleep 1
+
+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 ${TMPDIR}/module.prop)"
+
+
diff --git a/module.prop b/module.prop
new file mode 100644
index 0000000..eaa70c8
--- /dev/null
+++ b/module.prop
@@ -0,0 +1,6 @@
+id=zerotier
+name=Zerotier For Magisk
+version=v1.0.0
+versionCode=100
+author=eventlOwOp
+description=zerotier binary build for aarch64
diff --git a/service.sh b/service.sh
new file mode 100644
index 0000000..31a056e
--- /dev/null
+++ b/service.sh
@@ -0,0 +1,9 @@
+#!/system/bin/sh
+
+MODDIR=${0%/*}
+
+cd /data/adb/zerotier
+
+sh ./add_ip_rule.sh
+sh ./start.sh
+sh ./join.sh
diff --git a/uninstall.sh b/uninstall.sh
new file mode 100644
index 0000000..f7913ce
--- /dev/null
+++ b/uninstall.sh
@@ -0,0 +1 @@
+rm -rf /data/adb/zerotier
\ No newline at end of file
diff --git a/zerotier/add_ip_rule.sh b/zerotier/add_ip_rule.sh
new file mode 100644
index 0000000..ff8b6a9
--- /dev/null
+++ b/zerotier/add_ip_rule.sh
@@ -0,0 +1 @@
+ip rule add from all lookup main pref 1
diff --git a/zerotier/home/placeholder b/zerotier/home/placeholder
new file mode 100644
index 0000000..e69de29
diff --git a/zerotier/join.sh b/zerotier/join.sh
new file mode 100644
index 0000000..59c5656
--- /dev/null
+++ b/zerotier/join.sh
@@ -0,0 +1 @@
+cat ./network | xargs ./zerotier-cli -D./home join
diff --git a/zerotier/leave.sh b/zerotier/leave.sh
new file mode 100644
index 0000000..3c822cf
--- /dev/null
+++ b/zerotier/leave.sh
@@ -0,0 +1 @@
+cat ./network | xargs ./zerotier-cli -D./home leave
diff --git a/zerotier/network b/zerotier/network
new file mode 100644
index 0000000..21d56a0
--- /dev/null
+++ b/zerotier/network
@@ -0,0 +1 @@
+1111111111111111
diff --git a/zerotier/start.sh b/zerotier/start.sh
new file mode 100644
index 0000000..cd0b5c2
--- /dev/null
+++ b/zerotier/start.sh
@@ -0,0 +1 @@
+./zerotier-one -d home &
diff --git a/zerotier/zerotier-one b/zerotier/zerotier-one
new file mode 100644
index 0000000..c709d24
Binary files /dev/null and b/zerotier/zerotier-one differ