diff --git a/Makefile b/Makefile
index b05c4b7..0526af4 100644
--- a/Makefile
+++ b/Makefile
@@ -38,7 +38,7 @@ INCLUDES	:=	include
 EXEFS_SRC	:=	exefs_src
 APP_TITLE   :=	Haku33
 APP_AUTHOR  := 	Kronos2308
-APP_VERSION := 	5.2
+APP_VERSION := 	5.3
 ROMFS	:=	romfs
 
 #---------------------------------------------------------------------------------
diff --git a/romfs/startup_mariko.te b/romfs/startup_mariko.te
index f3f9af9..1d0d2f6 100644
--- a/romfs/startup_mariko.te
+++ b/romfs/startup_mariko.te
@@ -2,14 +2,12 @@
 is=["8000000000000120","8000000000000047"]
 p=println
 pr=print
-pe={pause() exit()}
+pe={pause() exit() movefile("sd:/payload.bin.bak", "sd:/payload.bin")}
 println("Haku33 Kronos2308 Hard Reset, Kronos2308 - Fork from TegraExplorer")
 wait={t=timer()while(timer()<(t+tw)){print("Wait for",(t+tw-timer()/1000),"seconds \r")}}
 p("System wiper\n")
 mount=mountsys
 if(mount("SYSTEM")){p("Mount failed!")pe()}
-color(0x0000FF)
-p("Press power to wipe, any other key to exit")a=pause()if(!a.power){exit()}clear()
 color(0xFF0000)
 pr("Deleting system saves... ")
 f=readdir("bis:/save")
@@ -30,6 +28,7 @@ delfile("sd:/startup.te")
 delfile("sd:/Haku33.nro")
 delfile("sd:/Switch/Haku33.nro")
 delfile("sd:/Switch/Haku33/Haku33.nro")
+delfile("sd:/payload.bin")
 movefile("sd:/payload.bin.bak", "sd:/payload.bin")
 
 p("\n\nDone!")
diff --git a/source/lang.hpp b/source/lang.hpp
index a24647b..7d55a0f 100644
--- a/source/lang.hpp
+++ b/source/lang.hpp
@@ -33,8 +33,8 @@ typedef struct {
 	const char* text9;
 	const char* text0;
 	const char* text11;
-/*	const char* text12;
-	const char* text;
+	const char* text12;
+/*	const char* text;
 	const char* text;
 	const char* text;
 	const char* text;
@@ -71,8 +71,9 @@ language LG;
 				LG.text7 = "\x1b[33;1m*\x1b[0m Luego del Reinicio ve a Hekate -> More configs -> Haku33\n\n";
 				LG.text8 = " No se puede Reiniciar al Payload en una consola Mariko\n";
 				LG.text9 = "\n\x1b[33;1m*\x1b[0m Si se congela mucho tiempo, Es que ha fallado. Pulsa POWER 15s \n\ny haslo de nuevo\n\n";
-				LG.text0 = "\x1b[32;1m*\x1b[0m Desabilitando FTP de SXOS\n";
-				LG.text11 = "\x1b[32;1m*\x1b[0m Esto no esta pensado para uasrse en EMU\n";
+				LG.text0 = "\x1b[32;1m*\x1b[0m Deshabilitando FTP de SXOS\n";
+				LG.text11 = "\x1b[32;1m*\x1b[0m Esto no esta pensado para usarse en EMU\n";
+				LG.text12 = "\x1b[32;1m*\x1b[0m NO Existe /switch/prod.keys, usa LockPick_RCM\n";
 				break;
 				default: //all
 				LG.text1 = "\n\x1b[30;1m YOUR CONSOLE WILL BE COMPLETELY CLEANED: SAVES, GAMES, ETC  \x1b[0m\n";
@@ -86,6 +87,7 @@ language LG;
 				LG.text9 = "\n\x1b[33;1m*\x1b[0m If it freezes for a long time, It has failed. Press POWER 15s \n\nand try again \n\n";
 				LG.text0 = "\x1b[32;1m*\x1b[0m Disabling SXOS FTP\n";
 				LG.text11 = "\x1b[32;1m*\x1b[0m This is not intended to be used at EMU\n";
+				LG.text12 = "\x1b[32;1m*\x1b[0m /switch/prod.keys does not exist, use LockPick_RCM\n";
 				break;
 			}
 		setsysExit();
diff --git a/source/main.cpp b/source/main.cpp
index a00c2ba..bf40c8d 100644
--- a/source/main.cpp
+++ b/source/main.cpp
@@ -108,6 +108,14 @@ void close_Services()
 	psmExit();
 }
 
+bool IsExist(std::string Path) 
+{
+    std::ifstream ifs(Path);
+    bool ex = ifs.good();
+    ifs.close();
+    return ex;
+}
+
 void copy_me(string origen, string destino) {
 	ifstream source(origen, ios::binary);
 	ofstream dest(destino, ios::binary);
@@ -128,23 +136,30 @@ void CheckHardware()
 
 void SetupClean (){
 	if (is_patched){
-		//force boot
+        
+		led_on(2);
+
+		//force boot sxcore
 		copy_me("romfs:/boot.dat", "/boot.dat");
 		copy_me("romfs:/boot.ini", "/boot.ini");
+        
+		//force boot HWFLY
+        copy_me("sdmc:/payload.bin","sdmc:/payload.bin.bak");
+        copy_me("romfs:/TegraExplorer.bin", "/payload.bin");
+
 		//copy keys
 		mkdir("sdmc:/bootloader",0777);
 		copy_me("romfs:/hekate_keys.ini", "/bootloader/hekate_keys.ini");
-		//copy Start
-		mkdir("sdmc:/bootloader/res",0777);
-		mkdir("sdmc:/bootloader/ini",0777);
-        rename("/payload.bin","/payload.bin.bak");
-        copy_me("romfs:/TegraExplorer.bin", "/payload.bin");
+
+		//copy Script
         copy_me("romfs:/startup_mariko.te", "/startup.te");
+        
 		led_on(1);
 		spsmInitialize();
 		spsmShutdown(true);
 	}else{
-        copy_me("romfs:/TegraExplorer.bin", "/TegraExplorer.bin");
+        //Erista boot
+		led_on(2);
         copy_me("romfs:/startup.te", "/startup.te");
 		led_on(1);
 		bpcInitialize();
@@ -163,7 +178,7 @@ int main(int argc, char **argv)
 	PadState pad;
 	padConfigureInput(8, HidNpadStyleSet_NpadStandard);
     padInitializeDefault(&pad);
-
+    bool keysok = IsExist("/switch/prod.keys");
     Result rc = 0;
 
 	//keys
@@ -208,15 +223,22 @@ int main(int argc, char **argv)
 				printf("\n\n %s",LG.text7);
 			} 
 			printf("\n\x1b[31;1m%s \x1b[0m ",Logs);
+            if (is_patched && !keysok){
+                printf(LG.text12);
+            }
 			printf(LG.text5);
 
 
 		consoleUpdate(NULL);
-		
+
 		//call clean after combo
 		if (kHeld & KEY_A)
 		{
-			SetupClean();
+            if (is_patched){
+                if (keysok){
+                    SetupClean();
+                }
+			} else SetupClean();
 			//break;
 		}