Can anyone tell me what he's talking about?

Discussion in '3DS - Homebrew Development and Emulators' started by GalladeGuy, Mar 17, 2016.

  1. GalladeGuy

    GalladeGuy Freeze Kirby :3

    Oct 28, 2015
    United States
    Can anyone explain this to me? I already asked twice on another thread but either got no response or the person removed their answer from their post. I'm really lost on this one. Is this even a real thing?
  2. Ryft

    Ryft GBAtemp Advanced Fan

    Nov 21, 2013
    United States
    Apparantly, the seed.db is required for part of the decryption function that allows games built for firmware 9.6+ to run (unless it is cryptofixed). It is downloaded whenever you visit the eshop page for that title. At least this is how I understand it. I had to do this when I installed a Pokemon Blue VC CIA from that iso site. It locked my console up at first but once I visited the eShop page for the game, I was able to play. That is how I understood it anyway... someone correct me if I'm wrong. This thread has a little bit of information.
    Last edited by Ryft, Mar 17, 2016
  3. gunner007

    gunner007 GBAtemp Advanced Maniac

    Dec 31, 2013
    United States
    Basically what's above. When someone creates a CIA that's not cryptofixed, the encryption key notices it's not the correct console and you'll see the 3DS screen endlessly.

    By going into the game on the e-shop, it usually will fix the encryption key. Or you can even usually run "Repair Software" to fix it. Similar to how it fixes the database (FBI usage)
  4. nl255

    nl255 GBAtemp Addict

    Apr 9, 2004
    Some newer eshop games have an extra layer of encryption and thus will not work when installed via a pirated CIA file (or even one you backed up yourself from a different 3DS). Visiting the eshop after installing it, even if you just enter the eshop and then immediately close it without looking at anything, will update a file called seed.db with the necessary data to make it work. The Pokemon Red/Blue/Yellow virtual console games are one example of this.

    Or if you prefer: The eShop (or to be precise, the title information obtained via the ninja server) saves a crypto seed that is required to make parts of the decryption of some 9.6+ titles work. Though that won't help unless you understand how encryption works, both regular "symmetric" encryption and public key encryption.

    No, you don't have to visit the eshop page for that title, merely enter the eshop. At least I didn't have to do anything more than just open the eshop and then close it once it loaded.
    Last edited by nl255, Mar 17, 2016
  5. Mistie

    Mistie Legit Furry Trash

    Jan 20, 2016
    Sometimes just opening the eShop works, sometimes I have to go to the page, and sometimes I have to actually run the Repair Software feature to get games to work.
  6. Luglige

    Luglige hiatus

    Jan 24, 2016
    under your bed
    Heh kinda funny i think it's "best" to keep it a secret heh

    — Posts automatically merged - Please don't double post! —

    OH GEE8 I M IN YO QUOT BOX1!1!11!111!1!1!111!!!!11!!11
  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Dismiss Notice