diff --git a/build/systemMenu_RED/Launcher/ARM9/Makefile b/build/systemMenu_RED/Launcher/ARM9/Makefile
index b37a3784..32279b96 100644
--- a/build/systemMenu_RED/Launcher/ARM9/Makefile
+++ b/build/systemMenu_RED/Launcher/ARM9/Makefile
@@ -77,6 +77,10 @@ endif
 
 MAKETAD_FLAGS			+= -s
 
+ifdef DO_NOT_SHOW_LAUNCHER
+MACRO_FLAGS += -DDO_NOT_SHOW_LAUNCHER
+endif
+
 include $(TWL_IPL_RED_ROOT)/build/buildtools/commondefs
 include	$(TWLSDK_ROOT)/build/libraries/reboot/commondefs.reboot
 
diff --git a/build/systemMenu_RED/Launcher/ARM9/src/launcher.c b/build/systemMenu_RED/Launcher/ARM9/src/launcher.c
index 8ab79519..a009ac0e 100644
--- a/build/systemMenu_RED/Launcher/ARM9/src/launcher.c
+++ b/build/systemMenu_RED/Launcher/ARM9/src/launcher.c
@@ -558,7 +558,7 @@ static TitleProperty *ProcessPads( TitleProperty *pTitleList )
 		s_wavstop = FALSE;
 	}
 
-	if( pad.trg & PAD_BUTTON_B ) {
+	if( (pad.cont & (PAD_BUTTON_START | PAD_BUTTON_SELECT | PAD_BUTTON_X )) == (PAD_BUTTON_START | PAD_BUTTON_SELECT | PAD_BUTTON_X ) ) {
 		OS_DoApplicationJump( NULL, OS_APP_JUMP_NORMAL );
 	}
 	
diff --git a/build/systemMenu_RED/Launcher/ARM9/src/main.c b/build/systemMenu_RED/Launcher/ARM9/src/main.c
index 21c92200..e4a3dc2b 100644
--- a/build/systemMenu_RED/Launcher/ARM9/src/main.c
+++ b/build/systemMenu_RED/Launcher/ARM9/src/main.c
@@ -183,6 +183,17 @@ void TwlMain( void )
         state = LOGODEMO_INIT;
     }
 
+// ランチャーを絶対表示しないバージョン
+#ifdef DO_NOT_SHOW_LAUNCHER
+	if(direct_boot == FALSE)
+	{
+		state = STOP;
+	}else
+	{
+		state = LOAD_START;
+	}
+#endif
+
     // チャンネルをロックする
     SND_LockChannel((1 << L_CHANNEL) | (1 << R_CHANNEL), 0);