diff --git a/zsh/devicectl.sh b/zsh/devicectl.sh
new file mode 100644
index 0000000..d2e5f7e
--- /dev/null
+++ b/zsh/devicectl.sh
@@ -0,0 +1,60 @@
+# Add to your zsh profile
+
+function devicepid() {
+    if [ -z "$1" ]; then
+        echo "Usage: devicepid <device-name> <search>"
+        echo "Example: devicepid 'iPhone 15 Pro Max' SpringBoard"
+        return 1
+    fi
+
+    if [ -z "$2" ]; then
+        echo "Usage: devicepid <device-name> <search>"
+        echo "Example: devicepid 'iPhone 15 Pro Max' SpringBoard"
+        return 1
+    fi
+
+    xcrun devicectl device info processes --device "$1" | grep "$2" | awk '{ print $1; }'
+}
+
+func devicekill() {
+    if [ -z "$1" ]; then
+        echo "Usage: devicekill <device-name> <process-name>"
+        echo "Example: devicekill 'iPhone 15 Pro Max' SpringBoard"
+        return 1
+    fi
+
+    if [ -z "$2" ]; then
+        echo "Usage: devicekill <device-name> <process-name>"
+        echo "Example: devicekill 'iPhone 15 Pro Max' SpringBoard"
+        return 1
+    fi
+
+    TARGETPID=$(devicepid "$1" "$2")
+
+    if [ $? -ne 0 ]; then
+        echo "Couldn't find PID for $2"
+        return 1
+    fi
+
+    echo "Found PID for $2: $TARGETPID"
+
+    xcrun devicectl device process signal --pid $TARGETPID --signal SIGHUP --device "$1"
+}
+
+func respring() {
+    if [ -z "$1" ]; then
+        echo "Usage: respring <device-name>"
+        return 1
+    fi
+
+    devicekill "$1" "SpringBoard"
+}
+
+func devicereboot() {
+    if [ -z "$1" ]; then
+        echo "Usage: devicereboot <device-name>"
+        return 1
+    fi
+
+    xcrun devicectl device reboot --device "$1"
+}
diff --git a/zshrc b/zshrc
index e11597b..536178a 100755
--- a/zshrc
+++ b/zshrc
@@ -313,3 +313,10 @@ fi
 
 autoload -Uz compinit
 compinit
+
+### devicectl
+# ==========
+# Gui Rambo's iOS device control functions
+# https://gist.github.com/insidegui/b570ec998b9e2aeb730f4e142f0593d1
+
+source $ZDOTDIR/devicectl.sh