dmr.xml editing

[NX3]

Does anyone know how to edit the details in the dmr.xml file ? I can change the friendlyName via the tv menu but my model number is wrong, it just says dmr (see below). While Serviio is smart enough to work out this is a Sony 2011 series not all software is that smart but I can't see how to edit the model name.

http://192.168.1.222:52323/dmr.xml

  Code:

<device><deviceType>urn:schemas-upnp-org:device:MediaRenderer:1</deviceType><friendlyName>BRAVIA KDL-37EX723</friendlyName><manufacturer>Sony Corporation</manufacturer><manufacturerURL>http://www.sony.net/</manufacturerURL><modelName>DMR</modelName><UDN>uuid:00000000-0000-1010-8000-30F9ED4C7949</UDN><dlna:X_DLNADOC>DMR-1.50</dlna:X_DLNADOC>


[Illico]

Not sure you can.
Only friendly name could by changed through Sony menu settings.

[NX3]

After much googling I can't find away to change it. My panel was replaced on my set under warranty so think thats how it got the wrong name. I changed the friendly name at least......serviio works perfectly with it