Add step for setting correct date.
diff --git a/aos/config/configure-prime.txt b/aos/config/configure-prime.txt
index 50f3138..34a588f 100644
--- a/aos/config/configure-prime.txt
+++ b/aos/config/configure-prime.txt
@@ -59,6 +59,9 @@
     `mkdir ~/tmp`
     `mkdir /media/driver/sdcard/robot_logs`
     `sudo ln -s /media/driver/sdcard/robot_logs ~/tmp/robot_logs`
+11. Set the correct date.
+    `date` to check if date is correct.
+    `date -s <date string>` to set it if it isn't.
 11.  Download the code!
 50. Clone the image to the rest of the disks.
 TODO (daniel): Fill this in as we work it out.