@nycollas do you mean the one you've asked in February and never responded too? [post|838613] If you have read that answer you noticed that it has the SM attached to it. In that, there are the directions on how to install the software via Odin. How do you know that it is "hard bricked"?
You can also try to force a reboot with Vol+ & Vol- & Power? Then Vol- & Home & Power should open download mode. From here you should be able to use Smart Switch for a firmware update.
If none of this works I suggest that you check the GSM Forums for debrick image files.