I am assuming that you are running a B-FIRHTBEUC firmware? Is that right?
In that case you can install a samygo patched firmware, and then install samyGO as said in the wiki.
I have a HT-D5500 and I did this, but it seems some parts of samygo are incompatible and hence I sadly did not get any improvements.
However if it does work for you, you get a virtual usb drive with nfs/samba access and you could get improvements that will be created down the line.
Hope this helps
Thanks to samygo go for that.
How can i get a virtual usb with nfs/samba? is a software in a pen drive?
I apreciate your answer, Chaos.
Once you downgrade, you then have to install the samygo patch follow the D series wiki for that. You should be able to then load up a virtual USB drive and link samba shares or NFS shares to that. (Basically you can get around DLNA which is great). There may also be other improvements in the future.