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Unknown 18

Discussion in 'Droid X Tech Support' started by mmcdonald14, Jan 18, 2011.

  1. mmcdonald14
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    mmcdonald14 New Member

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    Every time I try to download a free game app I am told installation unsuccessful error code: unknown 18. Anyone have a clue what this means?

    Sent from my DROIDX using DroidForums App
  2. jstafford1
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    jstafford1 Super Moderator

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    May need to reformat your sdcard. Back it up to your pc first though.

    Sent from somewhere...
  3. blakebritton
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    blakebritton New Member

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    actually, try plugging your phone into your computer and enable mass storage mode, then while plugged in, try downloading and installing the app/game. I had this issue before and it solved my problem.
  4. dtsig
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    dtsig New Member

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    I have heard that UNMOUNTing the sd card works for others. You can also unmount by MENU>>SETTINGS>>SC Card>>Unmount
  5. blakebritton
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    blakebritton New Member

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    ok - that works too ;-)