3djc/horus checklist improvement (#4195)

* Add the possibility of modelfilename.txt to Horus checklist

* Typo

* Cosmetics

radio/src/gui/gui_common_arm.cpp

@@ -527,7 +527,7 @@ bool isTelemetryProtocolAvailable(int protocol)
     return false;
   }
 #endif
-  
+
   if (protocol== PROTOCOL_PULSES_CROSSFIRE) {
     return false;
   }
@@ -537,7 +537,7 @@ bool isTelemetryProtocolAvailable(int protocol)
     return false;
   }
 #endif
-  
+
 #if defined(PCBHORUS)
   if (protocol == PROTOCOL_FRSKY_D_SECONDARY) {
     return false;
@@ -568,7 +568,19 @@ bool modelHasNotes()
   char filename[sizeof(MODELS_PATH)+1+sizeof(g_model.header.name)+sizeof(TEXT_EXT)] = MODELS_PATH "/";
   char *buf = strcat_currentmodelname(&filename[sizeof(MODELS_PATH)]);
   strcpy(buf, TEXT_EXT);
-  return isFileAvailable(filename);
+  if (isFileAvailable(filename)) {
+    return true;
+  }
+
+#if !defined(EEPROM)
+  buf = strAppendFilename(&filename[sizeof(MODELS_PATH)], g_eeGeneral.currModelFilename, LEN_MODEL_FILENAME);
+  strcpy(buf, TEXT_EXT);
+  if (isFileAvailable(filename)) {
+    return true;
+  }
+#endif
+
+  return false;
 }
 
 int getFirstAvailable(int min, int max, IsValueAvailable isValueAvailable)