diff --git a/README.md b/README.md
index c29f3af..ca2270e 100644
--- a/README.md
+++ b/README.md
@@ -6,3 +6,5 @@ only works if you have your activation files still
 tm0:activate/act.dat & tm0:activate/actsig.dat   
 
 upon running activate.vpk your activation data will be backed up to pd0:/data/ and ux0:/data/ its highly recommended to make a copy on your PC as well.
+
+pd0:data/ because its read-only and it remains even after updating or reinstalling the firmware. basicly you'd have to be *TRYING* to delete it...