diff --git a/docs/en_US/jailbreak/installing-pangu9.md b/docs/en_US/jailbreak/installing-pangu9.md
index 5b8ea41ae4e..ae17fa8d44f 100644
--- a/docs/en_US/jailbreak/installing-pangu9.md
+++ b/docs/en_US/jailbreak/installing-pangu9.md
@@ -28,6 +28,7 @@ You will need a Mac running macOS 10.14 Mojave or earlier in order to use pangu9
 1. Turn off Find My iPhone.
 1. Plug your device into your computer and trust your computer.
 1. Unlock your device.
+2. Set your device's date to any point before November 2015.
 1. Enable Airplane Mode.
 1. When Pangu9 says the jailbreak is ready, press Start.
 1. Press the 'Already Backup' button.
@@ -43,4 +44,4 @@ You should now be jailbroken with Cydia installed on your home screen. You can u
 
 If you wish to use a more modern package manager, continue to <router-link to="/installing-zebra">Installing Zebra</router-link>
 
-:::
\ No newline at end of file
+:::