diff --git a/how_to b/how_to
index fe72d7e..5f29a23 100644
--- a/how_to
+++ b/how_to
@@ -778,8 +778,8 @@ Setup udev for android device with adb:
         $ sudo usermod -aG adbusers <user>
     /etc/udev/rules.d/51-android.rules:
         SUBSYSTEM=="usb",ATTR{idVendor}=="<your vendor id>", MODE="0660", GROUP="adbusers"  # Or sdkusers
-        SUBSYSTEM=="usb",ATTR{idVendor}=="<your vendor id>",ATTR{idProduct}=="<your vendor id>",SYMLINK+="android_adb"
-        SUBSYSTEM=="usb",ATTR{idVendor}=="<your vendor id>",ATTR{idProduct}=="<your vendor id>",SYMLINK+="android_fastboot"
+        SUBSYSTEM=="usb",ATTR{idVendor}=="<your vendor id>",ATTR{idProduct}=="<your product id>",SYMLINK+="android_adb"
+        SUBSYSTEM=="usb",ATTR{idVendor}=="<your vendor id>",ATTR{idProduct}=="<your product id>",SYMLINK+="android_fastboot"
     $ sudo udevadm control --reload-rules
 
 Get original windows key from linux: