emuNAND tool won't work (error code: 87)

Discussion in '3DS - Flashcards & Custom Firmwares' started by Duskie, Jan 5, 2016.

  1. Duskie
    OP

    Duskie Advanced Member

    Newcomer
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    Jan 4, 2016
    Sweden
    ''Read failed error = 87 (The parameter is incorrect)'' is what I get when I'm trying to make a backup of my emuNAND (I downgraded to 9.2 and going to upgrade my emuNAND so I can access eShop, at least I think it's what I'm supposed to do to make cis files and the eshop work, correct me if I'm wrong)
    I know I have formatted my emuNAND and tried of installing a couple cis games, but they get stuck on the nintendo 3ds logo when starting them up, I heard that after installing a cis game I should remove it and reinstall it from the eshop (?) well, I hope there is someone who will answer at least one of these questions, thank you in advance.
     
  2. Duskie
    OP

    Duskie Advanced Member

    Newcomer
    56
    13
    Jan 4, 2016
    Sweden
    (up) sorry but I desperately need help