diff --git a/src/gui/menu_general.cpp b/src/gui/menu_general.cpp
index 4f7614887..edced7574 100644
--- a/src/gui/menu_general.cpp
+++ b/src/gui/menu_general.cpp
@@ -686,13 +686,7 @@ void onSdManagerMenu(const char *result)
     memset(lfn+len, 0, sizeof(g_model.header.bitmap)-len);
     // TODO duplicated code
     memcpy(g_model.header.bitmap, lfn, sizeof(g_model.header.bitmap));
-#if defined(SIMU)
-    f_chdir("..");
-#endif
     LOAD_MODEL_BITMAP();
-#if defined(SIMU)
-    f_chdir(BITMAPS_PATH);
-#endif
     memcpy(modelHeaders[g_eeGeneral.currModel].bitmap, g_model.header.bitmap, sizeof(g_model.header.bitmap));
     eeDirty(EE_MODEL);
   }
@@ -979,7 +973,9 @@ void menuGeneralVersion(uint8_t event)
   lcd_putsLeft(2*FH, stamp1);
   lcd_putsLeft(3*FH, stamp2);
   lcd_putsLeft(4*FH, stamp3);
-#if defined(PCBSKY9X) && !defined(REVA)
+#if defined(PCBTARANIS)
+  lcd_putsLeft(5*FH, "VERS: opentx-x9d-v1.0.00");
+#elif defined(PCBSKY9X) && !defined(REVA)
   if (Coproc_valid == 1) {
      lcd_putsLeft(5*FH, PSTR("CoPr:"));
      lcd_outdez8(10*FW, 5*FH, Coproc_read);
diff --git a/src/sdcard.h b/src/sdcard.h
index 1786d3881..a8c2677bc 100644
--- a/src/sdcard.h
+++ b/src/sdcard.h
@@ -39,12 +39,7 @@
 
 #include "FatFs/ff.h"
 
-#ifdef SIMU
-  #define ROOT_PATH         "./"
-#else
-  #define ROOT_PATH         "/"
-#endif
-
+#define ROOT_PATH           "/"
 #define MODELS_PATH         ROOT_PATH "MODELS"
 #define LOGS_PATH           ROOT_PATH "LOGS"   // no trailing slash = important
 #define SOUNDS_PATH         ROOT_PATH "SOUNDS/en" // no trailing slash = important
diff --git a/src/simpgmspace.cpp b/src/simpgmspace.cpp
index 1790857e9..45e61825b 100644
--- a/src/simpgmspace.cpp
+++ b/src/simpgmspace.cpp
@@ -85,6 +85,8 @@ Adc Adc0;
   #define EESIZE_SIMU EESIZE
 #endif
 
+char simuSdDirectory[1024] = "";
+
 uint8_t eeprom[EESIZE_SIMU];
 sem_t *eeprom_write_sem;
 
@@ -323,6 +325,9 @@ void *main_thread(void *)
 pthread_t main_thread_pid;
 void StartMainThread(bool tests)
 {
+  if (strlen(simuSdDirectory) == 0)
+    getcwd(simuSdDirectory, 1024);
+
   main_thread_running = (tests ? 1 : 2);
   pthread_create(&main_thread_pid, NULL, &main_thread, NULL);
 }
@@ -434,12 +439,13 @@ namespace simu {
 FATFS g_FATFS_Obj;
 #endif
 
-char simuSdDirectory[1024] = ".";
-
 FRESULT f_stat (const TCHAR * name, FILINFO *)
 {
   char path[1024];
-  sprintf(path, "%s%s", simuSdDirectory, name);
+  if (name[0] == '/')
+    sprintf(path, "%s%s", simuSdDirectory, name);
+  else
+    strcpy(path, name);
 
   struct stat tmp;
   // printf("f_stat(%s)\n", path); fflush(stdout);
@@ -454,7 +460,10 @@ FRESULT f_mount (BYTE, FATFS*)
 FRESULT f_open (FIL * fil, const TCHAR *name, BYTE flag)
 {
   char path[1024];
-  sprintf(path, "%s%s", simuSdDirectory, name);
+  if (name[0] == '/')
+    sprintf(path, "%s%s", simuSdDirectory, name);
+  else
+    strcpy(path, name);
 
   if (!(flag & FA_WRITE)) {
     struct stat tmp;
@@ -498,7 +507,10 @@ FRESULT f_close (FIL * fil)
 FRESULT f_chdir (const TCHAR *name)
 {
   char path[1024];
-  sprintf(path, "%s%s", simuSdDirectory, name);
+  if (name[0] == '/')
+    sprintf(path, "%s%s", simuSdDirectory, name);
+  else
+    strcpy(path, name);
 
 #if defined WIN32 || !defined __GNUC__
   _chdir(path);
@@ -511,7 +523,10 @@ FRESULT f_chdir (const TCHAR *name)
 FRESULT f_opendir (DIR * rep, const TCHAR * name)
 {
   char path[1024];
-  sprintf(path, "%s%s", simuSdDirectory, name);
+  if (name[0] == '/')
+    sprintf(path, "%s%s", simuSdDirectory, name);
+  else
+    strcpy(path, name);
 
   rep->fs = (FATFS *)simu::opendir(path);
   return FR_OK;
@@ -580,7 +595,7 @@ int f_printf (FIL *fil, const TCHAR * format, ...)
 
 FRESULT f_getcwd (TCHAR *path, UINT sz_path)
 {
-  strcpy(path, ".");
+  getcwd(path, sz_path);
   return FR_OK;
 }