1. Mickeysounlucky67
    OP

    Mickeysounlucky67 Newbie

    Newcomer
    1
    Sep 15, 2018
    United Kingdom
    Hello I homebrew 11.08 t and i tryed to downgrade to 11.7 then i got this on my nintendo old 3dsxl it says unable to mount ctrnand or load the ctrnand firm please use a external one. press any button to continue any help please
     
  2. Dracari

    Dracari GBAtemp Advanced Maniac

    Member
    7
    Apr 5, 2009
    United States
    do you have any backups?
     
  3. Lilith Valentine

    Lilith Valentine GBATemp's Wolf-husky™ Embrace yourself

    Member
    25
    Sep 13, 2009
    Antarctica
    Many moons away
    Why are you trying to downgrade your system?