BigBlueManager extdata

Discussion in '3DS - Flashcards & Custom Firmwares' started by barata, Nov 29, 2014.

  1. barata
    OP

    barata Newbie

    Newcomer
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    Nov 10, 2013
    Brazil
    hi! can someone tell me what are extdata on bigbluemanager.3ds and what's happen when delete a file by accident... :unsure: