diff --git a/Nextion/nextion.py b/Nextion/nextion.py
index 7360845..b9e501e 100644
--- a/Nextion/nextion.py
+++ b/Nextion/nextion.py
@@ -85,23 +85,26 @@ def transferFile(ser, filename, fSize):
             if "\x05" in r:
                 continue
             else:
+                print
+                return False
                 break
         print
     return True
 
 def upload(ser, filename, checkModel=None):
     if not getBaudrate(ser, os.path.getsize(filename), checkModel):
-        print 'could not find baudrate'
+        print 'Could not find baudrate'
         exit(1)
 
     if not setDownloadBaudrate(ser, os.path.getsize(filename), 115200):
-        print 'could not set download baudrate'
+        print 'Could not set download baudrate'
         exit(1)
 
     if not transferFile(ser, filename, os.path.getsize(filename)):
-        print 'could not transfer file'
+        print 'Could not transfer file'
         exit(1)
 
+    print 'File transferred successfully'
     exit(0)
 
 if __name__ == "__main__":