[JASJAR, XDA Exec, MDA Pro Software Upgrading] JasperJanssen:
<wap-provisioningdoc>
<characteristic type="Registry">
<characteristic type="HKCR\3gpfile\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Videos" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\mp4file\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Videos" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\avifile\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Videos" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\m4afile\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Music" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\m4vfile\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Videos" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\wavfile\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Music" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\midifile\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Music" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\amrfile\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Music" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\awbfile\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Music" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\bmpimage\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Pictures" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\wbmpimage\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Pictures" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\gifimage\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Pictures" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\jpegimage\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Pictures" translation="filesystem" />
</characteristic>
<characteristic type="HKCR\pngimage\Shell\Save\Save Location" translation="filesystem" >
<parm name="Default" datatype="string" value="My Pictures" translation="filesystem" />
</characteristic>
<characteristic type="HKLM\SOFTWARE\OEM\3rdversion\mHub" translation="filesystem" >
<parm name="Version" datatype="string" value="v6.0.2.x.8" translation="filesystem" />
<parm name="Customer" datatype="string" value="Generic" translation="filesystem" />
<parm name="Language" datatype="string" value="PTG" translation="filesystem" />
</characteristic>
</characteristic>
</wap-provisioningdoc>

Appears mainly to set default saving locations for a bunch of multimedia filetypes, and the last bit presumably makes one of the qtek apps work right.