Thx Cerberus for this reply but i don't understand
For the 1 step, i replace the code of XML profile by this code :
<DeviceDescription>
<ExtraElements>
<sec:ProductCap>smi,DCM10,getMediaInfo.sec,getCaptionInfo.sec</sec:ProductCap>
<sec:X_ProductCap>smi,DCM10,getMediaInfo.sec,getCaptionInfo.sec</sec:X_ProductCap>
</ExtraElements>
</DeviceDescription> The follow code are allready existing :
<ContentDirectoryDefinitionFilter>
org.serviio.upnp.service.contentdirectory.definition.SamsungContentDirectoryDefinitionFilter
</ContentDirectoryDefinitionFilter>For the rest step 2 i have the same but in french..
BUT..
When i install the new version this instalationn rename the profile.xml to profile.xml.bak.
If i rename it to profile.xml all works angain.

but i thing i lose some news..
I will find out the différent and publish the fresult.
Regards again for your help.
JN