diff --git a/Cart_Reader/GB.ino b/Cart_Reader/GB.ino
index 4032d75..ea5ebd3 100644
--- a/Cart_Reader/GB.ino
+++ b/Cart_Reader/GB.ino
@@ -596,7 +596,7 @@ void setup_GB() {
 void showCartInfo_GB() {
   display_Clear();
   if (strcmp(checksumStr, "00") != 0) {
-    print_Msg(F("Title: "));
+    print_Msg(FS(FSTRING_NAME));
     println_Msg(romName);
     if (cartID[0] != 0) {
       print_Msg(F("Serial: "));
@@ -1276,7 +1276,7 @@ void compare_checksums_GB() {
   char calcsumStr[5];
   sprintf(calcsumStr, "%04X", calc_checksum_GB(fileName));
 
-  print_Msg(F("Checksum: "));
+  print_Msg(FS(FSTRING_CHECKSUM));
   print_Msg(calcsumStr);
   if (strcmp(calcsumStr, checksumStr) == 0) {
     println_Msg(F(" -> OK"));
diff --git a/Cart_Reader/GBA.ino b/Cart_Reader/GBA.ino
index 995d9e3..049709b 100644
--- a/Cart_Reader/GBA.ino
+++ b/Cart_Reader/GBA.ino
@@ -252,7 +252,7 @@ void setup_GBA() {
   display_Clear();
 
   // Print start page
-  print_Msg(F("Title: "));
+  print_Msg(FS(FSTRING_NAME));
   println_Msg(romName);
   print_Msg(F("Serial: "));
   println_Msg(cartID);
@@ -865,7 +865,7 @@ void readROM_GBA() {
 
 // Calculate the checksum of the dumped rom
 boolean compare_checksum_GBA() {
-  print_Msg(F("Checksum: "));
+  print_Msg(FS(FSTRING_CHECKSUM));
   display_Update();
 
   strcpy(fileName, romName);
diff --git a/Cart_Reader/LOOPY.ino b/Cart_Reader/LOOPY.ino
index 65515c8..1510f20 100644
--- a/Cart_Reader/LOOPY.ino
+++ b/Cart_Reader/LOOPY.ino
@@ -494,9 +494,9 @@ void getCartInfo_LOOPY() {
 
   println_Msg(F("Cart Info"));
   println_Msg(FS(FSTRING_SPACE));
-  print_Msg(F("Name: "));
+  print_Msg(FS(FSTRING_NAME));
   println_Msg(loopyRomNameLong);
-  print_Msg(F("Checksum: "));
+  print_Msg(FS(FSTRING_CHECKSUM));
   println_Msg(checksumStr);
   print_Msg(FS(FSTRING_SIZE));
   print_Msg(cartSize * 8 / 1024 / 1024);
diff --git a/Cart_Reader/MD.ino b/Cart_Reader/MD.ino
index 6e3ee38..061c7f3 100644
--- a/Cart_Reader/MD.ino
+++ b/Cart_Reader/MD.ino
@@ -1295,7 +1295,7 @@ void getCartInfo_MD() {
   display_Clear();
   println_Msg(F("Cart Info"));
   println_Msg(FS(FSTRING_SPACE));
-  print_Msg(F("Name: "));
+  print_Msg(FS(FSTRING_NAME));
   println_Msg(romName);
   if (bramCheck != 0x00FF) {
     print_Msg(F("bramCheck: "));
diff --git a/Cart_Reader/N64.ino b/Cart_Reader/N64.ino
index a53ef8b..4ceae78 100644
--- a/Cart_Reader/N64.ino
+++ b/Cart_Reader/N64.ino
@@ -1926,7 +1926,7 @@ void printCartInfo_N64() {
   // Print start page
   if (cartSize != 0) {
     display_Clear();
-    print_Msg(F("Title: "));
+    print_Msg(FS(FSTRING_NAME));
     println_Msg(romName);
     print_Msg(F("Serial: "));
     println_Msg(cartID);
@@ -1970,7 +1970,7 @@ void printCartInfo_N64() {
     display_Clear();
     println_Msg(F("GAMEPAK ERROR"));
     println_Msg("");
-    print_Msg(F("Title: "));
+    print_Msg(FS(FSTRING_NAME));
     println_Msg(romName);
     print_Msg(F("Serial: "));
     println_Msg(cartID);
diff --git a/Cart_Reader/NGP.ino b/Cart_Reader/NGP.ino
index c0f0744..0771832 100644
--- a/Cart_Reader/NGP.ino
+++ b/Cart_Reader/NGP.ino
@@ -171,7 +171,7 @@ void printCartInfo_NGP() {
 
   println_Msg(F("NGP Cart Info"));
 
-  print_Msg(F("Name: "));
+  print_Msg(FS(FSTRING_NAME));
   println_Msg(romName);
 
   print_Msg(F("App ID: "));
diff --git a/Cart_Reader/OSCR.cpp b/Cart_Reader/OSCR.cpp
index 3370297..a4b288f 100644
--- a/Cart_Reader/OSCR.cpp
+++ b/Cart_Reader/OSCR.cpp
@@ -74,6 +74,8 @@ constexpr char PROGMEM FSTRING_SET_SIZE[] = "Set Size";
 constexpr char PROGMEM FSTRING_REFRESH_CART[] = "Refresh Cart";
 constexpr char PROGMEM FSTRING_MAPPER[] = "Mapper: ";
 constexpr char PROGMEM FSTRING_SIZE[] = "Size: ";
+constexpr char PROGMEM FSTRING_NAME[] = "Name: ";
+constexpr char PROGMEM FSTRING_CHECKSUM[] = "Checksum: ";
 constexpr char PROGMEM FSTRING_ROM_SIZE[] ="ROM SIZE: ";
 
 /*==== /CONSTANTS =================================================*/
diff --git a/Cart_Reader/OSCR.h b/Cart_Reader/OSCR.h
index 1a4ff98..5fde9d4 100644
--- a/Cart_Reader/OSCR.h
+++ b/Cart_Reader/OSCR.h
@@ -55,6 +55,8 @@ extern const char PROGMEM FSTRING_REFRESH_CART[];
 extern const char PROGMEM FSTRING_MAPPER[];
 extern const char PROGMEM FSTRING_SIZE[];
 extern const char PROGMEM FSTRING_ROM_SIZE[];
+extern const char PROGMEM FSTRING_NAME[];
+extern const char PROGMEM FSTRING_CHECKSUM[];
 
 #define FS(pmem_string) (reinterpret_cast<const __FlashStringHelper *>(pmem_string))
 
diff --git a/Cart_Reader/SFM.ino b/Cart_Reader/SFM.ino
index fa32782..276c51a 100644
--- a/Cart_Reader/SFM.ino
+++ b/Cart_Reader/SFM.ino
@@ -735,14 +735,14 @@ void getCartInfo_SFM() {
   }
 
   display_Clear();
-  print_Msg(F("Name: "));
+  print_Msg(FS(FSTRING_NAME));
   println_Msg(romName);
   println_Msg(FS(FSTRING_SPACE));
 
   print_Msg(F("Version: 1."));
   println_Msg(romVersion);
 
-  print_Msg(F("Checksum: "));
+  print_Msg(FS(FSTRING_CHECKSUM));
   println_Msg(checksumStr);
 
   print_Msg(FS(FSTRING_SIZE));
diff --git a/Cart_Reader/SMS.ino b/Cart_Reader/SMS.ino
index a1680ae..8de65aa 100644
--- a/Cart_Reader/SMS.ino
+++ b/Cart_Reader/SMS.ino
@@ -507,7 +507,7 @@ void getCartInfo_SMS() {
     display_Clear();
     println_Msg(F("SMS/GG header not found"));
     println_Msg(FS(FSTRING_SPACE));
-    print_Msg(F("Name: "));
+    print_Msg(FS(FSTRING_NAME));
     println_Msg(romName);
     print_Msg(F("Selected Size: "));
     print_Msg(cartSize / 1024);
@@ -525,7 +525,7 @@ void getCartInfo_SMS() {
       println_Msg(F("GG header info"));
     }
     println_Msg(FS(FSTRING_SPACE));
-    print_Msg(F("Name: "));
+    print_Msg(FS(FSTRING_NAME));
     println_Msg(romName);
     print_Msg(FS(FSTRING_SIZE));
     print_Msg(cartSize / 1024);
diff --git a/Cart_Reader/SNES.ino b/Cart_Reader/SNES.ino
index 3fb5d8f..884c402 100644
--- a/Cart_Reader/SNES.ino
+++ b/Cart_Reader/SNES.ino
@@ -758,7 +758,7 @@ void getCartInfo_SNES() {
   }
 
   display_Clear();
-  print_Msg(F("Title: "));
+  print_Msg(FS(FSTRING_NAME));
   println_Msg(romName);
 
   print_Msg(F("Revision: "));
@@ -846,7 +846,7 @@ void getCartInfo_SNES() {
   print_Msg(sramSize >> 3);
   println_Msg(F(" KB"));
 
-  print_Msg(F("Checksum: "));
+  print_Msg(FS(FSTRING_CHECKSUM));
   println_Msg(checksumStr);
   display_Update();
 
@@ -876,7 +876,7 @@ void checkAltConf(char crcStr[9]) {
     // Get cart info
     display_Clear();
     println_Msg(F("Searching database..."));
-    print_Msg(F("Checksum: "));
+    print_Msg(FS(FSTRING_CHECKSUM));
     println_Msg(checksumStr);
     display_Update();
 
diff --git a/Cart_Reader/VBOY.ino b/Cart_Reader/VBOY.ino
index 7abe8c2..6218975 100644
--- a/Cart_Reader/VBOY.ino
+++ b/Cart_Reader/VBOY.ino
@@ -381,7 +381,7 @@ void getCartInfo_VB() {
   display_Clear();
   println_Msg(F("Cart Info"));
   println_Msg(FS(FSTRING_SPACE));
-  print_Msg(F("Name: "));
+  print_Msg(FS(FSTRING_NAME));
   println_Msg(romName);
   print_Msg(FS(FSTRING_SIZE));
   print_Msg(cartSize * 8 / 1024 / 1024);
diff --git a/Cart_Reader/WS.ino b/Cart_Reader/WS.ino
index 3105458..77c0b3d 100644
--- a/Cart_Reader/WS.ino
+++ b/Cart_Reader/WS.ino
@@ -403,7 +403,7 @@ static void showCartInfo_WS() {
   print_Msg(F("Version: 1."));
   println_Msg(romVersion, HEX);
 
-  print_Msg(F("Checksum: "));
+  print_Msg(FS(FSTRING_CHECKSUM));
   println_Msg(checksumStr);
 
   // Prints string out of the common strings array either with or without newline