help problems ith 650 hd with last firmare

I bought a cryptobox650 hd but I can not access the extra menu ( xtra > 0000 ) does not happen anything ... I have the latest firmware can help please

Try this patched fw

650HD V1.09.13835_Patch_SW-D with portugese language

   Added Slovak, Czech, Hungarian FastScan on FreeSAT/UPC
   Fixed double scan TP search
   Fix .mkv and .avi freeze
   Fix SECA


DOWNLOAD

good afternoon
I think this is already the firmware that I have but I will try again thank you for your help.
to the hidden menu is ?(xtra's> 0000) or other code?  in my crypto 600 hd that was the code, but already told me so much that I am in doubt

If your sw is the official one, then it has no extra menu, the one I posted is from 23.04.2015 and it's a patched software.
Waiting for an answer if it works, xtra 0000

Now works
Thank you "shark" for your help
often said firmware but should have said software