ok, i'm going to try, just going to find the av cable first, i already borrowed a tv xD, thanks
first time, used 001000 swaped bytes backup, flash successful, took sd card, copied over e3_downgrade, switched to 000001, reset, error 110010, ps3 not supported... this isn't possible, since i'm sure it's supported. (in the log, it said mtlrd or something like that, was not supported).
seconde time, 101000 swaped bytes backup, flash successful, same thing as above, same error.
third time, 001000 backup, flash successful, same thing as above, NO ERROR
, downgrade successful, ps3 off, ps3jig on, ps3 power cable on, power+eject, 3 quick beeps, no change in PSPjig, and still no signal, neither from tv, neither from hdmi.
fourth time, 101000 backup, flash successful, same thing as above, no error, downgrade successful, same thing as above till the end.
none worked, so my suspicions may be correct... even if i do have 4 good backups in total, those were made AFTER the brick, i always could see the screen that said to connect a controller, or to install OFW 4,11, i couldn't get into FSM, but 1 time, my ps3jig wrote on the psp screen that everything was ok.. the psp received some kind of key, and sent another one, that's all. Now, it just waits to receive a key that isn't being sent by the ps3. I think my console is dead since i don't have an original bios backup that works. I have a bad one only. I could find the differences from the bad one and on of the good one, but i don't have the tools to do it, nor do i know how to do it. I'm going to search a way to modify a good dump from someone else. How different could it be?