diff --git a/source/draw.c b/source/draw.c
index 22de0dd..14d8e4e 100644
--- a/source/draw.c
+++ b/source/draw.c
@@ -83,46 +83,6 @@ void DrawStringF(bool use_top, int x, int y, int color, int bgcolor, const char
     }
 }
 
-/*void Screenshot(const char* path)
-{
-    u8* buffer = (u8*) 0x21000000; // careful, this area is used by other functions in Decrypt9
-    u8* buffer_t = buffer + (400 * 240 * 3);
-    u8 bmp_header[54] = {
-        0x42, 0x4D, 0x36, 0xCA, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x36, 0x00, 0x00, 0x00, 0x28, 0x00,
-        0x00, 0x00, 0x90, 0x01, 0x00, 0x00, 0xE0, 0x01, 0x00, 0x00, 0x01, 0x00, 0x18, 0x00, 0x00, 0x00,
-        0x00, 0x00, 0x00, 0xCA, 0x08, 0x00, 0x12, 0x0B, 0x00, 0x00, 0x12, 0x0B, 0x00, 0x00, 0x00, 0x00,
-        0x00, 0x00, 0x00, 0x00, 0x00, 0x00
-    };
-    static u32 n = 0;
-    
-    if (path == NULL) {
-        for (; n < 1000; n++) {
-            char filename[16];
-            snprintf(filename, 16, "snap%03i.bmp", (int) n);
-            if (!FileOpen(filename)) {
-                FileCreate(filename, true);
-                break;
-            }
-            FileClose();
-        }
-        if (n >= 1000)
-            return;
-    } else {
-        FileCreate(path, true);
-    }
-    
-    memset(buffer, 0x1F, 400 * 240 * 3 * 2);
-    for (u32 x = 0; x < 400; x++)
-        for (u32 y = 0; y < 240; y++)
-            memcpy(buffer_t + (y*400 + x) * 3, TOP_SCREEN0 + (x*240 + y) * 3, 3);
-    for (u32 x = 0; x < 320; x++)
-        for (u32 y = 0; y < 240; y++)
-            memcpy(buffer + (y*400 + x + 40) * 3, BOT_SCREEN0 + (x*240 + y) * 3, 3);
-    FileWrite(bmp_header, 54, 0);
-    FileWrite(buffer, 400 * 240 * 3 * 2, 54);
-    FileClose();
-}*/
-
 void ShowError(const char *format, ...)
 {
     char str[128] = {}; // 128 should be more than enough
diff --git a/source/draw.h b/source/draw.h
index 321037b..d387c49 100644
--- a/source/draw.h
+++ b/source/draw.h
@@ -39,7 +39,5 @@ void DrawCharacter(unsigned char *screen, int character, int x, int y, int color
 void DrawString(unsigned char *screen, const char *str, int x, int y, int color, int bgcolor);
 void DrawStringF(bool use_top, int x, int y, int color, int bgcolor, const char *format, ...);
 
-void Screenshot(const char* path);
-
 void ShowError(const char *format, ...);
 void ShowProgress(u64 current, u64 total);
diff --git a/source/fatfs/diskio.c b/source/fatfs/diskio.c
index 7617f93..ffd7dfd 100644
--- a/source/fatfs/diskio.c
+++ b/source/fatfs/diskio.c
@@ -122,7 +122,7 @@ DRESULT disk_read (
 /*-----------------------------------------------------------------------*/
 /* Write Sector(s)                                                       */
 /*-----------------------------------------------------------------------*/
-#undef _USE_WRITE
+
 #if _USE_WRITE
 DRESULT disk_write (
 	__attribute__((unused))
diff --git a/source/fatfs/ffconf.h b/source/fatfs/ffconf.h
index 283b195..cc64648 100644
--- a/source/fatfs/ffconf.h
+++ b/source/fatfs/ffconf.h
@@ -16,7 +16,7 @@
 /  data transfer. */
 
 
-#define _FS_READONLY	1
+#define _FS_READONLY	0
 /* This option switches read-only configuration. (0:Read/Write or 1:Read-only)
 /  Read-only configuration removes writing API functions, f_write(), f_sync(),
 /  f_unlink(), f_mkdir(), f_chmod(), f_rename(), f_truncate(), f_getfree()
diff --git a/source/fs.c b/source/fs.c
index e94e9a1..cd0b5e4 100644
--- a/source/fs.c
+++ b/source/fs.c
@@ -8,7 +8,7 @@ static FATFS* fs = (FATFS*)0x20316000;
 // reserve one MB for this, just to be safe
 static DirStruct* curdir_contents = (DirStruct*)0x21000000;
 // this is the main buffer
-// static u8* main_buffer = (u8*)0x21100000;
+static u8* main_buffer = (u8*)0x21100000;
 // number of currently open file systems
 static u32 numfs = 0;
 
@@ -44,8 +44,51 @@ void DeinitFS()
     numfs = 0;
 }
 
-bool GetRootDirContentsWorker(DirStruct* contents)
+bool FileExists(const char* path) {
+    return (f_stat(path, NULL) == FR_OK);
+}
+
+bool FileCreate(const char* path, u8* data, u32 size) {
+    FIL file;
+    UINT bytes_written = 0;
+    if (f_open(&file, path, FA_READ | FA_WRITE | FA_CREATE_ALWAYS) != FR_OK)
+        return false;
+    f_write(&file, data, size, &bytes_written);
+    f_close(&file);
+    return (bytes_written == size);
+}
+
+void Screenshot()
 {
+    const u8 bmp_header[54] = {
+        0x42, 0x4D, 0x36, 0xCA, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x36, 0x00, 0x00, 0x00, 0x28, 0x00,
+        0x00, 0x00, 0x90, 0x01, 0x00, 0x00, 0xE0, 0x01, 0x00, 0x00, 0x01, 0x00, 0x18, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0xCA, 0x08, 0x00, 0x12, 0x0B, 0x00, 0x00, 0x12, 0x0B, 0x00, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00
+    };
+    u8* buffer = main_buffer + 54;
+    u8* buffer_t = buffer + (400 * 240 * 3);
+    char filename[16];
+    static u32 n = 0;
+    
+    for (; n < 1000; n++) {
+        snprintf(filename, 16, "0:/snap%03i.bmp", (int) n);
+        if (!FileExists(filename)) break;
+    }
+    if (n >= 1000) return;
+    
+    memcpy(main_buffer, bmp_header, 54);
+    memset(buffer, 0x1F, 400 * 240 * 3 * 2);
+    for (u32 x = 0; x < 400; x++)
+        for (u32 y = 0; y < 240; y++)
+            memcpy(buffer_t + (y*400 + x) * 3, TOP_SCREEN0 + (x*240 + y) * 3, 3);
+    for (u32 x = 0; x < 320; x++)
+        for (u32 y = 0; y < 240; y++)
+            memcpy(buffer + (y*400 + x + 40) * 3, BOT_SCREEN0 + (x*240 + y) * 3, 3);
+    FileCreate(filename, main_buffer, 54 + (400 * 240 * 3 * 2));
+}
+
+bool GetRootDirContentsWorker(DirStruct* contents) {
     static const char* drvname[16] = {
         "SDCARD",
         "SYSCTRN", "SYSTWLN", "SYSTWLP",
@@ -68,8 +111,7 @@ bool GetRootDirContentsWorker(DirStruct* contents)
     return contents->n_entries;
 }
 
-bool GetDirContentsWorker(DirStruct* contents, char* fpath, int fsize, bool recursive)
-{
+bool GetDirContentsWorker(DirStruct* contents, char* fpath, int fsize, bool recursive) {
     DIR pdir;
     FILINFO fno;
     char* fname = fpath + strnlen(fpath, fsize - 1);
@@ -114,8 +156,7 @@ bool GetDirContentsWorker(DirStruct* contents, char* fpath, int fsize, bool recu
     return ret;
 }
 
-DirStruct* GetDirContents(const char* path)
-{
+DirStruct* GetDirContents(const char* path) {
     curdir_contents->n_entries = 0;
     if (strncmp(path, "", 256) == 0) { // root directory
         if (!GetRootDirContentsWorker(curdir_contents))
diff --git a/source/fs.h b/source/fs.h
index fa92060..f5411d0 100644
--- a/source/fs.h
+++ b/source/fs.h
@@ -27,6 +27,15 @@ typedef struct {
 bool InitFS();
 void DeinitFS();
 
+/** Check if file exists **/
+bool FileExists(const char* path);
+
+/** Create / overwrite file and write the provided data to it **/
+bool FileCreate(const char* path, u8* data, u32 size);
+
+/** Create a screenshot of the current framebuffer **/
+void Screenshot();
+
 /** Get directory content under a given path **/
 DirStruct* GetDirContents(const char* path);
 
diff --git a/source/godmode.c b/source/godmode.c
index fcfe9b2..c760213 100644
--- a/source/godmode.c
+++ b/source/godmode.c
@@ -64,6 +64,8 @@ u32 GodMode() {
             else *current_path = '\0';
             contents = GetDirContents(current_path);
             cursor = offset_disp = 0;
+        } else if (pad_state & BUTTON_X) {
+            Screenshot();
         }
         if (pad_state & BUTTON_START) {
             exit_mode = (pad_state & BUTTON_LEFT) ? GODMODE_EXIT_POWEROFF : GODMODE_EXIT_REBOOT;