Introduction
Outline what you are going to teach someone how to do.
Tools
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Using a separating tool, look for a seam in the plastic casing that looks most accessible.
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Use the prying tool to separate the front and back casing, working your way around the perimeter.
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Utilize a card tool or a pick to assist in keeping the case separated.
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Flip over the back of the device while keeping it close to the front, the speaker is attached to it.
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Remove the yellow tape securing the speaker to the back casing.
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Use the separating tool to pry the speaker from its surface.
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Cut or desolder the wires to replace or repair the speaker.
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Peel off the black tape on the battery and main-board.
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Peel off the black tape securing the screen ribbon cable to the back of the screen.
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Slide out the ribbon cable lock that is securing the screen ribbon cable.
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Move the ribbon cable out of the way using tape if necessary.
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Remove the yellow tape securing the battery to the screen.
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Use a plastic card or pick to separate the battery from the screen.
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Cut or desolder the wires on the battery to remove or replace it.
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To reassemble your device, follow these instructions in reverse order.