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r4 sdhc rts lite dsi error

Discussion in 'Flashcart Help' started by Ace3, Mar 8, 2019.

  1. Ace3

    Ace3 New Member

    I have a r4 sdhc rts lite card and when i try to play a game on my nintendo dsi xl it says demono.sys error when the file is already in the sd card and i already formated my sd card about 20 times how do i fix it? please help i've been trying for 3 days now i searched everything i have no idea what else to do..