diff --git a/build/systemMenu_RED/sharedFont/TWLFontTable.dat b/build/systemMenu_RED/sharedFont/TWLFontTable.dat
index 56a0509d..22ea7b96 100644
Binary files a/build/systemMenu_RED/sharedFont/TWLFontTable.dat and b/build/systemMenu_RED/sharedFont/TWLFontTable.dat differ
diff --git a/build/systemMenu_tools/SystemUpdater/SDK_5_0_RC_temp/menu_launcher-FINALROM.dev.nand b/build/systemMenu_tools/SystemUpdater/SDK_5_0_RC_temp/menu_launcher-FINALROM.dev.nand
new file mode 100644
index 00000000..67992819
Binary files /dev/null and b/build/systemMenu_tools/SystemUpdater/SDK_5_0_RC_temp/menu_launcher-FINALROM.dev.nand differ
diff --git a/build/systemMenu_tools/SystemUpdater/SDK_5_0_RC_temp/menu_launcher-FINALROM.prod.nand b/build/systemMenu_tools/SystemUpdater/SDK_5_0_RC_temp/menu_launcher-FINALROM.prod.nand
new file mode 100644
index 00000000..27550d81
Binary files /dev/null and b/build/systemMenu_tools/SystemUpdater/SDK_5_0_RC_temp/menu_launcher-FINALROM.prod.nand differ
diff --git a/build/systemMenu_tools/SystemUpdater/data/Makefile b/build/systemMenu_tools/SystemUpdater/data/Makefile
index e9f5736a..4dd761e2 100644
--- a/build/systemMenu_tools/SystemUpdater/data/Makefile
+++ b/build/systemMenu_tools/SystemUpdater/data/Makefile
@@ -66,7 +66,15 @@ HNHA.tad: $(DS_HASH_TABLE_DATA)
 HNLA.tad: $(SYSMENU_VERSION_DIR)/$(SYSMENU_VERSION_FILE)
 	$(MAKETAD) $(call empath,$<) $(SYSMENU_VERSION_MAKETAD_OPTION) -o $@
 
+ifeq ($(SDK5_0RC_TEMP),TRUE)
+ifeq ($(FIRM_USE_PRODUCT_KEYS),TRUE)
+menu_launcher.nand: ../SDK_5_0_RC_temp/menu_launcher-$(TWL_BUILD_TYPE)$(CODEGEN_ARCH).prod.nand
+else
+menu_launcher.nand: ../SDK_5_0_RC_temp/menu_launcher-$(TWL_BUILD_TYPE)$(CODEGEN_ARCH).dev.nand
+endif
+else
 menu_launcher.nand: ../../../nandfirm/menu-launcher/menu_launcher-$(TWL_BUILD_TYPE)$(CODEGEN_ARCH).nand
+endif
 	cp $< ./$@
 
 #===== End of Makefile =====
diff --git a/include/firm/specfiles/ARM9-TS-FIRM.lcf.template b/include/firm/specfiles/ARM9-TS-FIRM.lcf.template
index 7390057e..f9b51627 100644
--- a/include/firm/specfiles/ARM9-TS-FIRM.lcf.template
+++ b/include/firm/specfiles/ARM9-TS-FIRM.lcf.template
@@ -38,7 +38,7 @@ MEMORY
 
 	check.ITCM					(RW)  :	ORIGIN = 0x0,					LENGTH = 0x08000	>	itcm.check
 	check.DTCM					(RW)  :	ORIGIN = 0x0,					LENGTH = 0x04000	>	dtcm.check
-	check.WORKRAM				(RWX) :	ORIGIN = 0x037c0000,			LENGTH = 0x40000	>	workram.check
+	check.WORKRAM				(RWX) :	ORIGIN = 0x037c0000,			LENGTH = 0x50000	>	workram.check
 
 	binary.LTDAUTOLOAD_TOP		(RW)  :	ORIGIN = 0,						LENGTH = 0x0	>	<STATIC.NAME><PROPERTY.LTDSUFFIX>
 	<FOREACH.LTDAUTOLOADS>