diff --git a/redpill-acpid/acpid.tar.gz b/redpill-acpid/acpid.tar.gz
index 5e98ea30a..df04e68ad 100644
Binary files a/redpill-acpid/acpid.tar.gz and b/redpill-acpid/acpid.tar.gz differ
diff --git a/redpill-acpid/button.tgz b/redpill-acpid/button.tgz
new file mode 100644
index 000000000..59fa226d1
Binary files /dev/null and b/redpill-acpid/button.tgz differ
diff --git a/redpill-acpid/recipes/universal.json b/redpill-acpid/recipes/universal.json
index 568568dd4..f0fd8a279 100644
--- a/redpill-acpid/recipes/universal.json
+++ b/redpill-acpid/recipes/universal.json
@@ -3,13 +3,19 @@
     {
       "name": "install-acpid.sh",
       "url": "https://github.com/jumkey/redpill-load/raw/develop/redpill-acpid/src/install-acpid.sh",
-      "sha256": "5b3e42a3907c00b1dd1ae31363a4ae648b88cda5b18cc39f3601548bb7af6a35",
+      "sha256": "14dc21540359d883d38a43852c71892be27493f745300644e43b322b37d502df",
       "packed": false
     },
     {
       "name": "acpid.tar.gz",
       "url": "https://github.com/jumkey/redpill-load/raw/develop/redpill-acpid/acpid.tar.gz",
-      "sha256": "2dfb078b54e63802c48393b1f488a4c7303a14c7ee3bd16c7f169e5fca661c73",
+      "sha256": "00971456edf4ef0e14dfe7cfe35e9fb94143ff8fa3df4b572f6287def5e3598d",
+      "packed": false
+    },
+    {
+      "name": "button.tgz",
+      "url": "https://github.com/jumkey/redpill-load/raw/develop/redpill-acpid/button.tgz",
+      "sha256": "63886fa9804be08f8fd6c7a8a2fd70435a991bc2991d24510a44596f9f8858e3",
       "packed": false
     }
   ],
diff --git a/redpill-acpid/src/button/4.4.180+/BROADWELL/button.ko b/redpill-acpid/src/button/4.4.180+/BROADWELL/button.ko
new file mode 100644
index 000000000..9a543e315
Binary files /dev/null and b/redpill-acpid/src/button/4.4.180+/BROADWELL/button.ko differ
diff --git a/redpill-acpid/src/button/4.4.180+/BROADWELLNK/button.ko b/redpill-acpid/src/button/4.4.180+/BROADWELLNK/button.ko
new file mode 100755
index 000000000..6a56d3ba5
Binary files /dev/null and b/redpill-acpid/src/button/4.4.180+/BROADWELLNK/button.ko differ
diff --git a/redpill-acpid/src/install-acpid.sh b/redpill-acpid/src/install-acpid.sh
index 74d4bb1fc..25e311750 100644
--- a/redpill-acpid/src/install-acpid.sh
+++ b/redpill-acpid/src/install-acpid.sh
@@ -1,5 +1,16 @@
 #!/bin/sh
 
+# check button.ko
+if [ ! -f /tmpRoot/lib/modules/button.ko ]; then
+  tar -zxvf button.tgz
+  button_dir=$(uname -r)/$(cat /proc/syno_platform)
+  if [ ! -f "${button_dir}/button.ko" ]; then
+    echo "Error: ${button_dir}/button.ko not found, acpid may not work"
+  else
+    cp "${button_dir}/button.ko" /tmpRoot/lib/modules/
+  fi
+fi
+
 # download files
 #curl -L https://cdn.jsdelivr.net/gh/jumkey/redpill-load@develop/redpill-acpid/acpid.tar.gz -o /tmp/acpid.tar.gz
 
@@ -9,7 +20,7 @@ tar -zxvf acpid.tar.gz -C /tmpRoot/
 
 # enable
 #systemctl enable acpid.service
-ln -sf /usr/lib/systemd/system/acpid.service /tmpRoot/etc/systemd/system/multi-user.target.wants/acpid.service
+ln -sf /usr/lib/systemd/system/acpid.service /tmpRoot/usr/lib/systemd/system/multi-user.target.wants/acpid.service
 
 # start
 #systemctl start acpid.service
diff --git a/redpill-acpid/src/package.sh b/redpill-acpid/src/package.sh
new file mode 100644
index 000000000..1a803c077
--- /dev/null
+++ b/redpill-acpid/src/package.sh
@@ -0,0 +1,5 @@
+#!/bin/sh
+
+tar -zcvf ../button.tgz -C button ./
+sha256sum ../button.tgz
+sha256sum install-acpid.sh
diff --git a/redpill-acpid/src/usr/lib/systemd/system/acpid.service b/redpill-acpid/src/usr/lib/systemd/system/acpid.service
index 9693d2103..ca63cd456 100644
--- a/redpill-acpid/src/usr/lib/systemd/system/acpid.service
+++ b/redpill-acpid/src/usr/lib/systemd/system/acpid.service
@@ -1,17 +1,17 @@
 [Unit]
 Description=ACPI Daemon
-After=network.target
+DefaultDependencies=no
+IgnoreOnIsolate=true
+After=multi-user.target
 
 [Service]
 Type=forking
+Restart=always
+RestartSec=30
 PIDFile=/var/run/acpid.pid
+ExecStartPre=/sbin/modprobe button
 ExecStart=/usr/sbin/acpid
-ExecReload=/bin/kill -HUP $MAINPID
-Restart=always
-TimeoutStopSec=45
-
-[Install]
-WantedBy=multi-user.target
+ExecStopPost=/sbin/modprobe -r button
 
 [X-Synology]
-Name=ACPI
+Author=Virtualization Team