Introduzione

Are you having any kind of software problems that can not be fixed digitally? Replacing the motherboard should do the trick.

  1. Starting from the indent, use a finger nail or guitar pick to separate the back from the body of the phone.
    • Starting from the indent, use a finger nail or guitar pick to separate the back from the body of the phone.

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  2. Once the cover is removed you'll find the battery that reads "SAMSUNG"
    • Once the cover is removed you'll find the battery that reads "SAMSUNG"

    • Use a fingernail or a plastic tool such as a guitar pick to lift up on the bottom indent of the battery.

    • Do not use metal tool as it can be dangerous.

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    • Use a plastic tool to pop out piece shown.

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    • Detach the screen connector.

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    • Use a blower dryer or heating pad to heat up the screen.

    • If this step is skipped it may result in a broken screen and/or LCD.

    • This is done to loosen the glue holding the screen in place.

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    • Use a thin plastic tool such as a guitar pick or plastic prying tool to lift out the glass digitizer and LCD screen around the edges.

    • Do this slowly and carefully as both parts can crack very easily.

    • Make sure your tool is plastic as a metal tool can damage the screen.

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    • Remove the nine screws with a Phillips #0 screwdriver.

    • All nine screws are the same size.

    • Do not lose screws as new the new motherboard does not come with any.

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    • Using a sharp plastic tool such as a guitar pick or prying tool to pop up and remove the black, plastic pieces on the top and bottom.

    • Do not use a metal tool as it can be dangerous to you or the motherboard.

    • Use caution when removing the top black piece as it is tight in the phone and can be easily broken.

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    • Remove the one black screw located below the bottom plastic piece.

    • This is the only screw of this size so keep it separate.

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    • Use a plastic prying tool or spudger to slowly lift up the mother board and remove it from the plastic frame.

    • If the board seems to be restrained from coming out too heavily in one area, this means that you did not remove one or more screws.

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Conclusione

To reassemble your device, follow these instructions in reverse order.

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