diff --git a/README b/README
index a8ac0d2..c4f3368 100644
--- a/README
+++ b/README
@@ -270,8 +270,8 @@
 data, which is usually where the problems appear.
 
 
-Devices does not work - last resort:
-------------------------------------
+Dual-mode devices does not work - last resort:
+----------------------------------------------
 
 Some devices that are dual-mode are simply impossible to get
 to work under Linux because the usb-storage(.ko) kernel
@@ -281,6 +281,17 @@
 at the USB mass storage interface AGAIN because it 
 enumerates.)
 
+Here is what some people do:
+
+ 1. Plug in the device.
+ 2. USB-mass storage folder will open automatically.
+ 3. Unmount the device.
+ 4. Run mtp-detect. It will most likely fail the first time.
+ 5. Run mtp-detect again, it might work this time, or fail. Keep running
+    till it works. 99% it works by the third try.
+ 6. Once mtp-detect gives you an "Ok", open either Rhythmbox or Gnomad2,
+    everything should work.
+
 Linux: Try this, if you have a recent 2.6.x Linux kernel,
 run (as root) something like:
 
diff --git a/src/music-players.h b/src/music-players.h
index cc999fc..08d1b30 100644
--- a/src/music-players.h
+++ b/src/music-players.h
@@ -805,8 +805,11 @@
   // Reported by Marco Filipe Nunes Soares Abrantes Pereira <marcopereira@ua.pt>
   { "Sony", 0x054c, "Walkman NWZ-S638F", 0x038e, DEVICE_FLAG_UNLOAD_DRIVER },
   // Reported by Elliot <orwells@users.sourceforge.net>
-  { "Sony", 0x054c, "Walkman NWZ-X1050B/NWZ-X1060B/NWZ-X1051/NWZ-X1061",
+  { "Sony", 0x054c, "Walkman NWZ-X1050B/NWZ-X1060B",
     0x0397, DEVICE_FLAG_UNLOAD_DRIVER },
+  // Reported by Silvio J. Gutierrez <silviogutierrez@users.sourceforge.net>
+  { "Sony", 0x054c, "Walkman NWZ-X1051/NWZ-X1061",
+    0x0398, DEVICE_FLAG_UNLOAD_DRIVER },
 
 
   /*