Unload driver for all Cowon devices (doesn't hurt anyway!)
diff --git a/src/music-players.h b/src/music-players.h
index c6b6b35..f8c90fe 100644
--- a/src/music-players.h
+++ b/src/music-players.h
@@ -595,13 +595,13 @@
    * The iAudio audiophile devices don't encourage the use of MTP.
    */
   // Reported by Patrik Johansson <Patrik.Johansson@qivalue.com>
-  { "Cowon", 0x0e21, "iAudio U3 (MTP mode)", 0x0701, DEVICE_FLAG_NONE },
+  { "Cowon", 0x0e21, "iAudio U3 (MTP mode)", 0x0701, DEVICE_FLAG_UNLOAD_DRIVER },
   // Reported by Kevin Michael Smith <hai-etlik@users.sourceforge.net>
   { "Cowon", 0x0e21, "iAudio 6 (MTP mode)", 0x0711, DEVICE_FLAG_UNLOAD_DRIVER },
   // Reported by Roberth Karman
-  { "Cowon", 0x0e21, "iAudio 7 (MTP mode)", 0x0751, DEVICE_FLAG_NONE },
+  { "Cowon", 0x0e21, "iAudio 7 (MTP mode)", 0x0751, DEVICE_FLAG_UNLOAD_DRIVER },
   // Reported by an anonymous SourceForge user
-  { "Cowon", 0x0e21, "iAudio U5 (MTP mode)", 0x0761, DEVICE_FLAG_NONE },
+  { "Cowon", 0x0e21, "iAudio U5 (MTP mode)", 0x0761, DEVICE_FLAG_UNLOAD_DRIVER },
   // Reported by TJ Something <tjbk_tjb@users.sourceforge.net>
   { "Cowon", 0x0e21, "iAudio D2 (MTP mode)", 0x0801, 
    DEVICE_FLAG_UNLOAD_DRIVER | DEVICE_FLAG_BROKEN_MTPGETOBJPROPLIST_ALL },