diff --git a/source/meme/external_utils.c b/source/meme/external_utils.c
new file mode 100644
index 0000000..38fa41f
--- /dev/null
+++ b/source/meme/external_utils.c
@@ -0,0 +1,81 @@
+#include "external_utils.h"
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include "../gfx/di.h"
+#include "../gfx/gfx.h"
+#include "../utils/btn.h"
+#include "../utils/util.h"
+#include "utils.h"
+#include "../libs/fatfs/ff.h"
+#include "../storage/sdmmc.h"
+#include "graphics.h"
+#include "../soc/hw_init.h"
+#include "../mem/emc.h"
+#include "../mem/sdram.h"
+#include "../soc/t210.h"
+
+extern void reloc_patcher(u32 payload_dst, u32 payload_src, u32 payload_size);
+extern boot_cfg_t b_cfg;
+extern bool sd_mount();
+extern void sd_unmount();
+
+int launch_payload(char *path, int update){
+	if (!update)
+		gfx_clear_grey(0x1B);
+	gfx_con_setpos(0, 0);
+	if (!path)
+		return 1;
+
+	if (sd_mount()){
+		FIL fp;
+		if (f_open(&fp, path, FA_READ)){
+			return 2;
+		}
+
+		// Read and copy the payload to our chosen address
+		void *buf;
+		u32 size = f_size(&fp);
+
+		if (size < 0x30000)
+			buf = (void *)RCM_PAYLOAD_ADDR;
+		else
+			buf = (void *)COREBOOT_ADDR;
+
+		if (f_read(&fp, buf, size, NULL)){
+			f_close(&fp);
+			return 3;
+		}
+
+		f_close(&fp);
+		free(path);
+
+		if (size < 0x30000){
+			if (update)
+				memcpy((u8 *)(RCM_PAYLOAD_ADDR + PATCHED_RELOC_SZ), &b_cfg, sizeof(boot_cfg_t)); // Transfer boot cfg.
+			else
+				reloc_patcher(PATCHED_RELOC_ENTRY, EXT_PAYLOAD_ADDR, ALIGN(size, 0x10));
+
+			reconfig_hw_workaround(false, byte_swap_32(*(u32 *)(buf + size - sizeof(u32))));
+		}
+		else {
+			reloc_patcher(PATCHED_RELOC_ENTRY, EXT_PAYLOAD_ADDR, 0x7000);
+			reconfig_hw_workaround(true, 0);
+		}
+
+		void (*ext_payload_ptr)() = (void *)EXT_PAYLOAD_ADDR;
+		void (*update_ptr)() = (void *)RCM_PAYLOAD_ADDR;
+
+		msleep(100);
+
+		// Launch our payload.
+		if (!update)
+			(*ext_payload_ptr)();
+		else {
+			EMC(EMC_SCRATCH0) |= EMC_HEKA_UPD;
+			(*update_ptr)();
+		}
+	}
+
+	return 4;
+}
\ No newline at end of file
diff --git a/source/meme/external_utils.h b/source/meme/external_utils.h
new file mode 100644
index 0000000..51dc3fc
--- /dev/null
+++ b/source/meme/external_utils.h
@@ -0,0 +1,15 @@
+#pragma once
+
+#define RELOC_META_OFF      0x7C
+#define PATCHED_RELOC_SZ    0x94
+#define PATCHED_RELOC_STACK 0x40007000
+#define PATCHED_RELOC_ENTRY 0x40010000
+#define EXT_PAYLOAD_ADDR    0xC03C0000
+#define RCM_PAYLOAD_ADDR    (EXT_PAYLOAD_ADDR + ALIGN(PATCHED_RELOC_SZ, 0x10))
+#define COREBOOT_ADDR       (0xD0000000 - 0x100000)
+#define CBFS_DRAM_EN_ADDR   0x4003e000
+#define  CBFS_DRAM_MAGIC    0x4452414D // "DRAM"
+#define EMC_BASE   0x7001B000
+#define EMC(off) _REG(EMC_BASE, off)
+
+int launch_payload(char *path, int update);
\ No newline at end of file
diff --git a/source/meme/mainfunctions.c b/source/meme/mainfunctions.c
index 97bcc0f..84fd5f9 100644
--- a/source/meme/mainfunctions.c
+++ b/source/meme/mainfunctions.c
@@ -7,20 +7,28 @@
 #include "../libs/fatfs/ff.h"
 #include "../storage/sdmmc.h"
 #include "graphics.h"
+#include "external_utils.h"
 
-int _openfilemenu(const char *path, char *clipboardpath){
+int _openfilemenu(char *path, char *clipboardpath){
     meme_clearscreen();
     FILINFO fno;
     f_stat(path, &fno);
-    char *options[4];
+    char *options[5];
     int res = 0;
     int mres = -1;
     int ret = -1;
+    int i = 4;
+    bool payload = false;
 
     addchartoarray("Back", options, 0);
     addchartoarray("Copy to clipboard", options, 1);
     addchartoarray("Move to clipboard", options, 2);
     addchartoarray("Delete file", options, 3);
+    if (strstr(path, ".bin") != NULL){
+        addchartoarray("Launch payload", options, i);
+        payload = true;
+        i++;
+    }
 
     gfx_printf("%kPath: %s%k\n\n", COLOR_GREEN, path, COLOR_WHITE);
 
@@ -29,8 +37,10 @@ int _openfilemenu(const char *path, char *clipboardpath){
 
     gfx_printf("Size: %s", size);
     
-    res = gfx_menulist(160, options, 4);
+    res = gfx_menulist(160, options, i);
     switch(res){
+        case 1:
+            break;
         case 2:
             ret = 0;
             strcpy(clipboardpath, path);
@@ -44,7 +54,7 @@ int _openfilemenu(const char *path, char *clipboardpath){
             if (mres == 0) f_unlink(path);
             break;
         default:
-            break;
+            if (payload) launch_payload(path, 0);
     }
 
     meme_clearscreen();
diff --git a/source/meme/utils.c b/source/meme/utils.c
index b88d62a..f410ce8 100644
--- a/source/meme/utils.c
+++ b/source/meme/utils.c
@@ -10,6 +10,7 @@
 #include "../storage/sdmmc.h"
 #include "graphics.h"
 
+
 void utils_gfx_init(){
     display_backlight_brightness(100, 1000);
     gfx_clear_grey(0x1B);
@@ -28,7 +29,7 @@ void addpartpath(char *path, char *add){
     strcat(path, add);
 }
 
-void return_readable_byte_amounts(int size, char *in){
+void return_readable_byte_amounts(unsigned long int size, char *in){
     char type[3];
     unsigned long int sizetemp = size;
     int muhbytes = 0;
diff --git a/source/meme/utils.h b/source/meme/utils.h
index 44efd3a..90118b5 100644
--- a/source/meme/utils.h
+++ b/source/meme/utils.h
@@ -15,5 +15,5 @@ int readfolder(char *items[], unsigned int *muhbits, const char *path);
 int copy(const char *src, const char *dst);
 void addchartoarray(char *add, char *items[], int spot);
 int copywithpath(const char *src, const char *dstpath, int mode);
-void return_readable_byte_amounts(int size, char *in);
+void return_readable_byte_amounts(unsigned long int size, char *in);
 int getfilesize(const char *path);
\ No newline at end of file