Just use the olimex hexes for ur atmega32u2. they work perfect on mine. look for the one in this thread that has been repatched for hermes... the first hermes olimex was a bit screwy, it's on pg 5 of this thread.
Thanks you i will test. You have same key like mine ?
Because when i use FLIP, i cannot write on USB.. or i received a message "blank check fail at 0x0000)
Ok I know I have posted a couple of times about the black screen problem. Here is an update. I have tried psgroove with a TI-84 plus, and psfreedom with an android eris. Both yield the same result. No matter what I try and boot whether it be games, or homebrew, whenever it starts (or attempts to start), I get a black screen.
Sometimes I get a hard lock up where I have to hold the power button for 10 seconds, other times it turns right off, but in all cases it just sits at the black screen. Since I highly doubt that both devices (calc and phone) are faulty it leaves me to believe that the firmware might be messed up or something to that extent. Any body have any ideas?