diff --git a/source/tegraexplorer/gfx.c b/source/tegraexplorer/gfx.c
index 4f5cccc..c75f4f7 100644
--- a/source/tegraexplorer/gfx.c
+++ b/source/tegraexplorer/gfx.c
@@ -10,7 +10,7 @@ void clearscreen(){
     gfx_printf("%k%KTegraexplorer%k%K\n", COLOR_DEFAULT, COLOR_WHITE, COLOR_WHITE, COLOR_DEFAULT);
 }
 
-void message(char* message, u32 color){
+int message(char* message, u32 color){
     clearscreen();
     gfx_printf("%k%s%k", color, message, COLOR_DEFAULT);
     return btn_wait();
@@ -22,11 +22,19 @@ int makemenu(menu_item menu[], int menuamount){
 
     while (1){
         gfx_con_setpos(0, 31);
+
+        if (currentpos == 1){
+            while (currentpos < menuamount && menu[currentpos - 1].property < 0)
+                currentpos++;
+        }
+        if (currentpos == menuamount){
+            while (currentpos > 1 && menu[currentpos - 1].property < 0)
+                currentpos--;
+        }
+
         for (i = 0; i < menuamount; i++){
-            if (menu[i].property < 0) {
-                i--;
+            if (menu[i].property < 0)
                 continue;
-            }
             if (i == currentpos - 1)
                 gfx_printf("%k%K%s%K\n", COLOR_DEFAULT, COLOR_WHITE, menu[i].name, COLOR_DEFAULT);
             else
@@ -36,16 +44,19 @@ int makemenu(menu_item menu[], int menuamount){
 
         res = btn_wait();
 
-        if (res & BTN_VOL_UP)
+        if (res & BTN_VOL_UP && currentpos > 1){
             currentpos--;
-        else if (res & BTN_VOL_DOWN)
+            while(menu[currentpos - 1].property < 0 && currentpos > 1)
+                currentpos--;
+        }
+            
+        else if (res & BTN_VOL_DOWN && currentpos < menuamount){
             currentpos++;
+            while(menu[currentpos - 1].property < 0 && currentpos < menuamount)
+                currentpos++;
+        }
+
         else if (res & BTN_POWER)
             return menu[currentpos - 1].internal_function;
-
-        if (currentpos > menuamount)
-            currentpos = menuamount;
-        else if (currentpos < 1)
-            currentpos = 1;
     }
 }
\ No newline at end of file
diff --git a/source/tegraexplorer/gfx.h b/source/tegraexplorer/gfx.h
index 8a361bb..bdae328 100644
--- a/source/tegraexplorer/gfx.h
+++ b/source/tegraexplorer/gfx.h
@@ -1,4 +1,4 @@
 #pragma once
 
 int makemenu(menu_item menu[], int menuamount);
-void message(char* message, u32 color);
\ No newline at end of file
+int message(char* message, u32 color);
\ No newline at end of file
diff --git a/source/tegraexplorer/te.c b/source/tegraexplorer/te.c
index b7c0d3f..e210a2a 100644
--- a/source/tegraexplorer/te.c
+++ b/source/tegraexplorer/te.c
@@ -6,6 +6,7 @@
 
 extern bool sd_mount();
 extern void sd_unmount();
+bool sd_mounted = false;
 
 menu_item mainmenu[MAINMENU_AMOUNT] = {
     {"[SD:/] SD CARD", COLOR_GREEN, 1, 0},
@@ -23,32 +24,26 @@ menu_item shutdownmenu[4] = {
     {"Back", COLOR_WHITE, 4, 0}
 };
 
-int calcmenuitems(){
-    int amount = 0, i;
-
-    for (i = 0; i < MAINMENU_AMOUNT; i++)
-        if (mainmenu[i].property >= 0)
-            amount++;
-    
-    return amount;
-}
-
 void fillmainmenu(){
     int i;
 
     for (i = 0; i < MAINMENU_AMOUNT; i++){
         switch (i + 1) {
             case 1:
-                if (sd_mount)
+                if (sd_mounted)
                     mainmenu[i].property = 1;
                 else
                     mainmenu[i].property = -1;
                 break;
             case 3:
-                if (sd_mount)
+                if (sd_mounted){
                     mainmenu[i].property = 1;
-                else
-                    mainmenu[i].property = -1;
+                    strcpy(mainmenu[i].name, "Unmount SD");
+                }
+                else {
+                    mainmenu[i].property = 0;
+                    strcpy(mainmenu[i].name, "Mount SD");
+                }
                 break;
         }
     }
@@ -57,12 +52,23 @@ void fillmainmenu(){
 void te_main(){
     int res;
 
+    sd_mounted = sd_mount();
+
     while (1){
         fillmainmenu();
-        res = makemenu(mainmenu, calcmenuitems());
+        res = makemenu(mainmenu, MAINMENU_AMOUNT);
+
+        if (res == 3){
+            if (sd_mounted){
+                sd_mounted = false;
+                sd_unmount();
+            }
+            else
+                sd_mounted = sd_mount();
+        }
 
         if (res == 5)
-            message(CREDITS_MESSAGE, COLOR_GREEN);
+            message(CREDITS_MESSAGE, COLOR_WHITE);
 
         if (res == 6){
             res = makemenu(shutdownmenu, 4);
diff --git a/source/tegraexplorer/te.h b/source/tegraexplorer/te.h
index 68e000e..8247463 100644
--- a/source/tegraexplorer/te.h
+++ b/source/tegraexplorer/te.h
@@ -2,7 +2,7 @@
 #include "../utils/types.h"
 
 #define MAINMENU_AMOUNT 6
-#define CREDITS_MESSAGE "Tegraexplorer, made by:\nSuch Meme, Many Skill\n\nProject based on:\nLockpick_RCM\nHekate\n\nCool people:\nshchmue\ndennthecafebabe\nDax"
+#define CREDITS_MESSAGE "\nTegraexplorer, made by:\nSuch Meme, Many Skill\n\nProject based on:\nLockpick_RCM\nHekate\n\nCool people:\nshchmue\ndennthecafebabe\nDax"
 
 typedef struct _menu_item {
     char name[50];