I've been on these forums for a while, waiting for an exploit and/or downgrader to get out. I told to myself I'd try investigating on the case, but I didn't really had time for that although, I do now, and I will try to see anything possibily interesting that will, or not, be able to lead to something...
I don't do any promises and understand all your skeptism. I won't even try to do a downgrader, forget about it... I don't want to have any donations or whatever from you. If I am doing this, it's for everyone, it's for me, it's for you... So FINALLY all those freaking fake downgrader posts can stop once and FOR ALL !
I am programmer, did some rom hacking, rom translation, cryptology and studied compressions, so it might be of help. Overall, I tried searching on these forums for something and I can't seem to find it anywhere.
What I would need is simple:
- Filesize for Firmware 1.0, 1.5, 1.51, 1.52 and 2.0 JAP (since there was no US version)
It is important to have the jap version, reason simple, the firmware 1.0 is there... which is the mainframe version, and I want to investigate on the compression type, the type of updates and what is being done with them.
If you can't give me the size, but know where I can find those firmwares, please, point them out for me.
Thank you very much for your help... I will try to do something that is not scam for once
NOTE: Some other very interesting posts are in here and i invite you to read them... because some of them has nice informations that are good to know...