diff --git a/out/bins/ext_booter.bin b/out/bins/ext_booter.bin
index df660688..1aea4aa1 100644
Binary files a/out/bins/ext_booter.bin and b/out/bins/ext_booter.bin differ
diff --git a/out/boot.dol b/out/boot.dol
index 92530387..089b16bc 100644
Binary files a/out/boot.dol and b/out/boot.dol differ
diff --git a/resources/wiiflow_game_booter/source/ChannelHandler.cpp b/resources/wiiflow_game_booter/source/ChannelHandler.cpp
index dc2d4b71..c30756af 100644
--- a/resources/wiiflow_game_booter/source/ChannelHandler.cpp
+++ b/resources/wiiflow_game_booter/source/ChannelHandler.cpp
@@ -54,7 +54,7 @@ char filepath[ISFS_MAXPATH] ATTRIBUTE_ALIGN(32);
 static u8 *GetDol(u32 bootcontent, u64 title)
 {
 	memset(filepath, 0, ISFS_MAXPATH);
-	sprintf(filepath, "/title/%08x/%08x/content/%08x.app", TITLE_UPPER(title), TITLE_LOWER(title), bootcontent);
+	sprintf(filepath, "/title/%08lx/%08lx/content/%08lx.app", TITLE_UPPER(title), TITLE_LOWER(title), bootcontent);
 
 	u32 contentSize = 0;
 
@@ -83,7 +83,7 @@ static bool GetAppNameFromTmd(bool dol, u32 *bootcontent, u64 title, u32 *IOS)
 	bool ret = false;
 
 	memset(filepath, 0, ISFS_MAXPATH);
-	sprintf(filepath, "/title/%08x/%08x/content/title.tmd", TITLE_UPPER(title), TITLE_LOWER(title));
+	sprintf(filepath, "/title/%08lx/%08lx/content/title.tmd", TITLE_UPPER(title), TITLE_LOWER(title));
 
 	u32 size;
 	u8 *data = ISFS_GetFile(filepath, &size, -1);
diff --git a/source/channel/channel_launcher.cpp b/source/channel/channel_launcher.cpp
index bfca91fe..7d9936d9 100644
--- a/source/channel/channel_launcher.cpp
+++ b/source/channel/channel_launcher.cpp
@@ -42,8 +42,8 @@ bool Identify(u64 titleid)
 	char filepath[ISFS_MAXPATH] ATTRIBUTE_ALIGN(32);
 	memset(filepath, 0, ISFS_MAXPATH);
 
-	gprintf("Reading TMD for %08x %08x...", TITLE_UPPER(titleid), TITLE_LOWER(titleid));
-	sprintf(filepath, "/title/%08x/%08x/content/title.tmd", TITLE_UPPER(titleid), TITLE_LOWER(titleid));
+	gprintf("Reading TMD for %08lx %08lx...", TITLE_UPPER(titleid), TITLE_LOWER(titleid));
+	sprintf(filepath, "/title/%08lx/%08lx/content/title.tmd", TITLE_UPPER(titleid), TITLE_LOWER(titleid));
 	u32 tmdSize;
 	u8 *tmdBuffer = ISFS_GetFile(filepath, &tmdSize, -1);
 	if (tmdBuffer == NULL || tmdSize == 0)
diff --git a/source/channel/nand.cpp b/source/channel/nand.cpp
index accff1e5..6fd16db0 100644
--- a/source/channel/nand.cpp
+++ b/source/channel/nand.cpp
@@ -901,11 +901,11 @@ void Nand::CreateTitleTMD(dir_discHdr *hdr)
 	u32 highTID = *(u32*)(titleTMD+0x18c);
 	u32 lowTID = *(u32*)(titleTMD+0x190);
 
-	CreatePath("%s/title/%08x/%08x/data", FullNANDPath, highTID, lowTID);
-	CreatePath("%s/title/%08x/%08x/content", FullNANDPath, highTID, lowTID);
+	CreatePath("%s/title/%08lx/%08lx/data", FullNANDPath, highTID, lowTID);
+	CreatePath("%s/title/%08lx/%08lx/content", FullNANDPath, highTID, lowTID);
 
 	char nandpath[MAX_FAT_PATH];
-	snprintf(nandpath, sizeof(nandpath), "%s/title/%08x/%08x/content/title.tmd", FullNANDPath, highTID, lowTID);
+	snprintf(nandpath, sizeof(nandpath), "%s/title/%08lx/%08lx/content/title.tmd", FullNANDPath, highTID, lowTID);
 
 	if(fsop_FileExist(nandpath))
 	{
diff --git a/source/defines.h b/source/defines.h
index 1a472a54..2bf4fc09 100644
--- a/source/defines.h
+++ b/source/defines.h
@@ -1,5 +1,5 @@
 
-//#define APP_WIIFLOW
+//#define APP_WIIFLOW	//uncomment this line to compile wfl as wiiflow
 
 #define APP_NAME				"WiiFlow Lite"
 #define APP_VERSION				"5.0.1"
diff --git a/source/gecko/gecko.cpp b/source/gecko/gecko.cpp
index 3f6722f9..444f5b59 100644
--- a/source/gecko/gecko.cpp
+++ b/source/gecko/gecko.cpp
@@ -60,8 +60,8 @@ static const devoptab_t gecko_out = {
 	NULL,			// device chmod_r
 	NULL,			// device fchmod_r
 	NULL,			// device rmdir_r
-	NULL,			// lstat_r
-	NULL,			// utimes_r
+	//NULL,			// lstat_r
+	//NULL,			// utimes_r
 };
 
 static void USBGeckoOutput()
diff --git a/source/gui/coverflow.cpp b/source/gui/coverflow.cpp
index 86b39099..92c2822d 100644
--- a/source/gui/coverflow.cpp
+++ b/source/gui/coverflow.cpp
@@ -566,7 +566,7 @@ void CCoverFlow::setBlur(u32 blurResolution, u32 blurRadius, float blurFactor)
 	static const struct { u32 x; u32 y; } blurRes[] = {
 		{ 64, 48 }, { 96, 72 }, { 128, 96 }, { 192, 144 }
 	};
-	u32 i = min(max(0u, blurResolution), sizeof blurRes / sizeof blurRes[0] - 1u);
+	u32 i = min(max(0ul, blurResolution), sizeof blurRes / sizeof blurRes[0] - 1ul);
 	m_effectTex.width = blurRes[i].x;
 	m_effectTex.height = blurRes[i].y;
 	if(m_effectTex.data != NULL)
@@ -574,7 +574,7 @@ void CCoverFlow::setBlur(u32 blurResolution, u32 blurRadius, float blurFactor)
 		free(m_effectTex.data);
 		m_effectTex.data = NULL;
 	}
-	m_blurRadius = min(max(1u, blurRadius), 3u);
+	m_blurRadius = min(max(1ul, blurRadius), 3ul);
 	m_blurFactor = min(max(1.f, blurFactor), 2.f);
 }
 
@@ -2955,7 +2955,7 @@ void * CCoverFlow::_coverLoader(void *obj)
 	u32 i, j;
 	bool hq_req = cf->m_useHQcover;
 	bool cur_pos_hq = false;
-	u32 bufferSize = min(cf->m_numBufCovers * max(2u, cf->m_rows), 80u);
+	u32 bufferSize = min(cf->m_numBufCovers * max(2ul, cf->m_rows), 80ul);
 
 	while(cf->m_loadingCovers)
 	{
diff --git a/source/gui/text.cpp b/source/gui/text.cpp
index d13a6f5e..dbe72cb3 100644
--- a/source/gui/text.cpp
+++ b/source/gui/text.cpp
@@ -168,9 +168,9 @@ bool SFont::fromBuffer(const u8 *buffer, const u32 bufferSize, u32 size, u32 lsp
 {
 	if(buffer == NULL)
 		return false;
-	fSize = min(max(6u, size), 1000u);
-	lineSpacing = min(max(6u, lspacing), 1000u);
-	weight = min(w, 32u);
+	fSize = min(max(6ul, size), 1000ul);
+	lineSpacing = min(max(6ul, lspacing), 1000ul);
+	weight = min(w, 32ul);
 	index = idx;// currently not used
 
 	if(data != NULL)
@@ -190,11 +190,11 @@ bool SFont::fromBuffer(const u8 *buffer, const u32 bufferSize, u32 size, u32 lsp
 
 bool SFont::fromFile(const char *path, u32 size, u32 lspacing, u32 w, u32 idx, const char *fontname)
 {
-	fSize = min(max(6u, size), 1000u);
-	weight = min(w, 32u);
+	fSize = min(max(6ul, size), 1000ul);
+	weight = min(w, 32ul);
 	index = idx;// currently not used
 
-	lineSpacing = min(max(6u, lspacing), 1000u);
+	lineSpacing = min(max(6ul, lspacing), 1000ul);
 
 	if(data != NULL)
 		free(data);
diff --git a/source/gui/video.cpp b/source/gui/video.cpp
index 9263a243..d2652cf1 100644
--- a/source/gui/video.cpp
+++ b/source/gui/video.cpp
@@ -292,8 +292,8 @@ void CVideo::shiftViewPort(float x, float y)
 
 void CVideo::set2DViewport(u32 w, u32 h, int x, int y)
 {
-	m_width2D = std::min(std::max(512u, w), 800u);
-	m_height2D = std::min(std::max(384u, h), 600u);
+	m_width2D = std::min(std::max(512ul, w), 800ul);
+	m_height2D = std::min(std::max(384ul, h), 600ul);
 	m_x2D = std::min(std::max(-50, x), 50);
 	m_y2D = std::min(std::max(-50, y), 50);
 }
diff --git a/source/homebrew/homebrew.cpp b/source/homebrew/homebrew.cpp
index 18e772ed..6ebe58e5 100644
--- a/source/homebrew/homebrew.cpp
+++ b/source/homebrew/homebrew.cpp
@@ -153,7 +153,11 @@ void writeStub()
 	DCFlushRange((void*)0x80001800, StubSize);
 
 	/* And free the memory again */
-	if(Stub != NULL)
+#ifdef APP_WIIFLOW
+	if(Stub != wfstub_bin)
+#else
+	if(Stub != stub_bin)
+#endif
 		free(Stub);
 }
 
diff --git a/source/hw/Gekko.c b/source/hw/Gekko.c
index beeb7072..cae4b370 100644
--- a/source/hw/Gekko.c
+++ b/source/hw/Gekko.c
@@ -90,7 +90,7 @@ void wiiLightSetLevel(int level)
  */
 void *light_loop()
 {
-	struct timespec timeon;
+	/*struct timespec timeon;
 	struct timespec timeoff;
 
 	// Loop whilst the light is still 'on'
@@ -100,13 +100,13 @@ void *light_loop()
 		timeoff = light_timeoff;
 		// Turn on the light and sleep for a bit
 		wiiLightOn();
-		nanosleep(&timeon, NULL);
+		//nanosleep(&timeon, NULL);
 		//nanosleep(&timeon);
 		// Turn off the light (if required) and sleep for a bit
 		if(timeoff.tv_nsec > 0)
 			wiiLightOff();
-		nanosleep(&timeoff, NULL);
+		//nanosleep(&timeoff, NULL);
 		//nanosleep(&timeoff);
-	}
+	}*/
 	return NULL;
 }
diff --git a/source/loader/fst.c b/source/loader/fst.c
index 85753cb6..83934192 100644
--- a/source/loader/fst.c
+++ b/source/loader/fst.c
@@ -160,7 +160,7 @@ int app_gameconfig_load(const char *discid, u8 *tempgameconf, u32 tempgameconfsi
 					}
 					if (strncasecmp("poke", parsebuffer, strlen(parsebuffer)) == 0 && strlen(parsebuffer) == 4)
 					{
-						ret = sscanf((char *) tempgameconf + i, "( %x , %x", &codeaddr, &codeval);
+						ret = sscanf((char *) tempgameconf + i, "( %lx , %lx", &codeaddr, &codeval);
 						if (ret == 2)
 						{
 							*(gameconf + (gameconfsize / 4)) = 0;
@@ -176,7 +176,7 @@ int app_gameconfig_load(const char *discid, u8 *tempgameconf, u32 tempgameconfsi
 					}
 					if (strncasecmp("pokeifequal", parsebuffer, strlen(parsebuffer)) == 0 && strlen(parsebuffer) == 11)
 					{
-						ret = sscanf((char *) (tempgameconf + i), "( %x , %x , %x , %x", &codeaddr, &codeval,
+						ret = sscanf((char *) (tempgameconf + i), "( %lx , %lx , %lx , %lx", &codeaddr, &codeval,
 								&codeaddr2, &codeval2);
 						if (ret == 4)
 						{
@@ -196,7 +196,7 @@ int app_gameconfig_load(const char *discid, u8 *tempgameconf, u32 tempgameconfsi
 					if (strncasecmp("searchandpoke", parsebuffer, strlen(parsebuffer)) == 0 && strlen(parsebuffer)
 							== 13)
 					{
-						ret = sscanf((char *) (tempgameconf + i), "( %x%n", &codeval, &tempoffset);
+						ret = sscanf((char *) (tempgameconf + i), "( %lx%ln", &codeval, &tempoffset);
 						if (ret == 1)
 						{
 							gameconfsize += 4;
@@ -207,10 +207,10 @@ int app_gameconfig_load(const char *discid, u8 *tempgameconf, u32 tempgameconfsi
 								gameconfsize += 4;
 								temp++;
 								i += tempoffset;
-								ret = sscanf((char *) (tempgameconf + i), " %x%n", &codeval, &tempoffset);
+								ret = sscanf((char *) (tempgameconf + i), " %lx%ln", &codeval, &tempoffset);
 							}
 							*(gameconf + (gameconfsize / 4) - temp - 1) = temp;
-							ret = sscanf((char *) (tempgameconf + i), " , %x , %x , %x , %x", &codeaddr, &codeaddr2,
+							ret = sscanf((char *) (tempgameconf + i), " , %lx , %lx , %lx , %lx", &codeaddr, &codeaddr2,
 									&codeoffset, &codeval2);
 							if (ret == 4)
 							{
diff --git a/source/menu/menu_config_adv.cpp b/source/menu/menu_config_adv.cpp
index 643a0fef..552938b3 100644
--- a/source/menu/menu_config_adv.cpp
+++ b/source/menu/menu_config_adv.cpp
@@ -17,7 +17,7 @@ void AddLanguage(char *Path)
 	char lng[32];
 	memset(lng, 0, 32);
 	char *lang_chr = strrchr(Path, '/')+1;
-	memcpy(lng, lang_chr, min(31u, (u32)(strrchr(lang_chr, '.')-lang_chr)));
+	memcpy(lng, lang_chr, min(31ul, (u32)(strrchr(lang_chr, '.')-lang_chr)));
 	languages_available.push_back(lng);
 }