I wasnt able to unlock it.
Like i said previously, i can get to the point that i see all the info about the hdd in HyperTerminal, but i'm not able to get the t> prompt. Each time i press ctrl+y or +z, it return an ascii character, each time different, it's pretty weird (actually i get same result with any key). Do u think i need to check my solder, or can i assumed that my device is ok because it can upload hdd current ver and firmware?
PS i added a led and a 150ohm resistor between 5v and grnd so i can know theres power, can it alter the data in any way and be the cause of my problems?
i had the same issue, i checked the board a few times but couldnt find any issues
anyhow i decided to try another keyboard and everything works fine with it.