Does the M3 GBA expansion use a battery to save?

Discussion in 'M3 Adapter' started by Magmorph, Sep 19, 2009.

  1. Magmorph
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    Magmorph GBAtemp Advanced Fan

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    I was looking into getting a slot 2 GBA expansion to use with my M3 real and I was wondering if the M3 GBA expansion uses the same method of saving as the Ez-3 in 1 (which uses a battery to save).
     
  2. Schizoanalysis

    Schizoanalysis From somewhere inside the rabbit hole...

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    no.

    saves are stored on microSD in M3 Real
     
  3. Joe88

    Joe88 [λ]

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    it saves it to the battery then after the DS is turned off then on again
    it writes the save onto the M3 Real MicroSD card when sakura/touchpod boot up