From 12bc19cc43e847ae9ce9f238f01f201f7483ba4f Mon Sep 17 00:00:00 2001
From: TurdPooCharger <35666439+TurdPooCharger@users.noreply.github.com>
Date: Tue, 24 Dec 2019 00:02:37 -0500
Subject: [PATCH] Disarm anti savegame restore in scripts.

This stops certain games such as _Animal Crossing: New Leaf_, _Super Smash Bros._, and the _Pokemon_ series from erasing their saves due to changes in "Secure Value" after CTRTransfer or NAND restore.
---
 resources/gm9/scripts/GM9Megascript.gm9 | 4 ++++
 resources/gm9/scripts/NANDManager.gm9   | 5 +++++
 2 files changed, 9 insertions(+)

diff --git a/resources/gm9/scripts/GM9Megascript.gm9 b/resources/gm9/scripts/GM9Megascript.gm9
index 7850fe3..8076201 100644
--- a/resources/gm9/scripts/GM9Megascript.gm9
+++ b/resources/gm9/scripts/GM9Megascript.gm9
@@ -97,6 +97,7 @@ end
 
 if	inject -n I:/nand_minsize.bin S:/nand.bin@0
 	imgumount
+	rm -o -s 1:/data/$[SYSID0]/sysdata/00010011/00000000
 	echo "$[NANDBAK]\nsuccessfully restored to SysNAND."
 else
 	echo "An error occurred during the transfer\nPlease try again."
@@ -135,6 +136,7 @@ cp -w -n I:/ctrnand_full.bin S:/ctrnand_full.bin
 cp -w -n I:/twln.bin S:/twln.bin
 cp -w -n I:/twlp.bin S:/twlp.bin
 imgumount
+rm -o -s 1:/data/$[SYSID0]/sysdata/00010011/00000000
 echo "$[NANDBAK]\nsuccessfully restored to SysNAND."
 goto MainMenu_Restore_Options
 
@@ -165,6 +167,7 @@ end
 imgmount $[NANDBAK]
 inject -n I:/nand_minsize.bin E:/nand.bin@0
 imgumount
+rm -o -s 4:/data/$[EMUID0]/sysdata/00010011/00000000
 echo "$[NANDBAK] successfully restored to EmuNAND."
 goto MainMenu_Restore_Options
 
@@ -219,6 +222,7 @@ fixcmac 1:/title
 
 mv -n -w 1:/ticket.bak 1:/dbs/ticket.bak
 imgumount
+rm -o -s 1:/data/$[SYSID0]/sysdata/00010011/00000000
 echo "CTRNAND transfer successful."
 goto Start
 
diff --git a/resources/gm9/scripts/NANDManager.gm9 b/resources/gm9/scripts/NANDManager.gm9
index bd9e716..8c6143d 100644
--- a/resources/gm9/scripts/NANDManager.gm9
+++ b/resources/gm9/scripts/NANDManager.gm9
@@ -47,6 +47,7 @@ if filesel "Select NAND Backup." $[GM9OUT]/*nand_???.bin NANDBAK
             #verify I:/nand_minsize.bin
             set ERRORMSG "An error occurred during the transfer\nPlease try again."
             inject -n I:/nand_minsize.bin E:/nand.bin@0
+            rm -o -s 4:/data/$[EMUID0]/sysdata/00010011/00000000
             imgumount
         else
             echo "Not a valid NAND backup."
@@ -73,6 +74,7 @@ if filesel "Select NAND Backup." $[GM9OUT]/*nand_???.bin NANDBAK
         if verify I:/nand_minsize.bin
             set ERRORMSG "An error occurred during the transfer\nPlease try again."
             inject -n I:/nand_minsize.bin S:/nand.bin@0
+            rm -o -s 1:/data/$[SYSID0]/sysdata/00010011/00000000
             imgumount
         else
             echo "Not a valid NAND backup."
@@ -112,6 +114,7 @@ if filesel "Select NAND Backup." $[GM9OUT]/*nand_???.bin NANDBAK
                     cp -w -n I:/ctrnand_full.bin S:/ctrnand_full.bin
                     cp -w -n I:/twln.bin S:/twln.bin
                     cp -w -n I:/twlp.bin S:/twlp.bin
+                    rm -o -s 1:/data/$[SYSID0]/sysdata/00010011/00000000
                     imgumount
                 else
                     echo "Not a valid NAND backup."
@@ -137,6 +140,7 @@ if find E:/nand.bin NULL
             cp -w -n E:/ctrnand_full.bin S:/ctrnand_full.bin
             cp -w -n E:/twln.bin S:/twln.bin
             cp -w -n E:/twlp.bin S:/twlp.bin
+            rm -o -s 1:/data/$[SYSID0]/sysdata/00010011/00000000
         end
     else
         echo "No qualifying exploit found.\nAborting to avoid bricking the device."
@@ -153,6 +157,7 @@ if find E:/nand.bin NULL
     if ask "Please make sure you have a backup of your EmuNAND.\nAre you certain you want to continue?"
         allow E:/nand_minsize.bin
         inject -n S:/nand_minsize.bin E:/nand.bin@0
+        rm -o -s 4:/data/$[EMUID0]/sysdata/00010011/00000000
     end
 else
     echo "EmuNAND not found."