Is it possible to downgrade A9LH SysNand 11.0.0-33 to 9.2.0-20 without losing A9LH?

Discussion in '3DS - Homebrew Development and Emulators' started by Carnelian, Jun 28, 2016.

  1. Carnelian
    OP

    Carnelian GBAtemp Fan

    Member
    2
    Aug 10, 2015
    Canada
    If yes please say me how? Thanks.
     
  2. NinjaSushi

    NinjaSushi Advanced Member

    Newcomer
    1
    May 29, 2016
    United States
    do you have a 9.0 backup
     
  3. Kingy_

    Kingy_ Call me Kingy.

    Member
    6
    Feb 21, 2016
    United Kingdom
    England I guess
    Do you have a 9.2.0-20 NAND backup?
     
  4. MsMidnight

    MsMidnight part time fe modder

    Member
    6
    Oct 12, 2015
    kys
    nice clickbait. and with a hardmod yes. if you have access to the HBL i think you need to time SVCHax
     
  5. Carnelian
    OP

    Carnelian GBAtemp Fan

    Member
    2
    Aug 10, 2015
    Canada
    No.
     
  6. Kingy_

    Kingy_ Call me Kingy.

    Member
    6
    Feb 21, 2016
    United Kingdom
    England I guess
    Get the 9.2 CIAs, downgrade with the SysUpdater CIA.
    Or SafeSysUpdater
    Or PlaiSysUpdater
     
  7. Carnelian
    OP

    Carnelian GBAtemp Fan

    Member
    2
    Aug 10, 2015
    Canada
    This is not clickbait...
     
    gnmmarechal likes this.
  8. MsMidnight

    MsMidnight part time fe modder

    Member
    6
    Oct 12, 2015
    kys
    the
    n no you cannot
     
  9. NinjaSushi

    NinjaSushi Advanced Member

    Newcomer
    1
    May 29, 2016
    United States

    I'd say create an Emunand. Downgrade the Emunand to 9.2 then flash that to Sysnand with the option to protect A9LH
     
  10. MsMidnight

    MsMidnight part time fe modder

    Member
    6
    Oct 12, 2015
    kys
    Wait. why would you downgrade a9lh sysnand
     
  11. NinjaSushi

    NinjaSushi Advanced Member

    Newcomer
    1
    May 29, 2016
    United States
    yeah true there is no benefit to downgrading
     
  12. gnmmarechal

    gnmmarechal GBAtemp Guru

    Member
    12
    GBAtemp Patron
    gnmmarechal is a Patron of GBAtemp and is helping us stay independent!

    Our Patreon
    Jul 13, 2014
    Portugal
    https://gs2012.xyz
    yep. Since it is a CIA, A9LH will already have protected FIRM, and it shouldn't uninstall A9LH.
     
  13. Carnelian
    OP

    Carnelian GBAtemp Fan

    Member
    2
    Aug 10, 2015
    Canada
    So i just need to downgrade EmuNand and flash it that to my SysNand if i have already an emunand?
     
  14. NinjaSushi

    NinjaSushi Advanced Member

    Newcomer
    1
    May 29, 2016
    United States
    you dont have to but you can

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

    you can downgrade sysnand directly
     
  15. Carnelian
    OP

    Carnelian GBAtemp Fan

    Member
    2
    Aug 10, 2015
    Canada
    Because i want to use Ar3ds Codes with browser.

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

    Without losing A9LH?
     
  16. Lia

    Lia GBAtemp Advanced Maniac

    Member
    10
    GBAtemp Patron
    Lia is a Patron of GBAtemp and is helping us stay independent!

    Our Patreon
    Jan 29, 2016
    United Kingdom
    1. Install *sysupdater cia on sysnand
    2. Download the downgrade package of your choice
    3. Copy it to your updates folder on your sd card
    4. Launch *sysupdater cia
    5. Downgrade
    As long as you're not using cakesfw without firm protection or using gateway a9lh you should be good.
     
    Last edited by Lia, Jun 28, 2016
  17. Billy Acuña

    Billy Acuña GBAtemp Addict

    Member
    9
    Oct 10, 2015
    Mexico
    I have another related question, Does Luma protect firms even if you use sysupdater or any of his forks?
     
  18. Carnelian
    OP

    Carnelian GBAtemp Fan

    Member
    2
    Aug 10, 2015
    Canada
    I use Luma3DS. It's correct?
     
  19. Lia

    Lia GBAtemp Advanced Maniac

    Member
    10
    GBAtemp Patron
    Lia is a Patron of GBAtemp and is helping us stay independent!

    Our Patreon
    Jan 29, 2016
    United Kingdom
    Downgrade normally using plaisysupdater, you should be fine.
     
  20. Carnelian
    OP

    Carnelian GBAtemp Fan

    Member
    2
    Aug 10, 2015
    Canada
    Sorry for this question: I will not lose A9LH or EmuNand after the downgrade right?
     
  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