Aura HD doesn't turn on

Hi everyone,

Sorry for this "panic" message... :help:

My Aura HD doesn't turn on any more after patch 3.3 . I grab this patch in this link (http://www.mobileread.com/forums/sho...=aura+firmware ) mark 4

My Kobo was on 2.5.2 and after my "upgrade" doesn't turn on any more :smack: . Of course I try te reset but still unsuccessful.

When I press the reset the Led flashing as well the screen and nothing...

If I plug to my computer the led turn on but my screen still empty...

:thanks:

PS : Sorry if it's not in a good section ...