Einleitung
This repair guide shows how to replace the logic board.
Werkzeuge
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Press down on the back button while pulling away from the body of the phone to release the back cover.
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Remove the battery from the phone by gently pulling upward on the battery with your fingers.
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Unscrew and remove the antenna by gripping the base and twisting clockwise.
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Once the antenna has passed the threading, pull out.
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Remove the screws from the upper side of the phone with the T6 Torx screwdriver.
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The first screw is underneath where the antenna was and the other is visible to the right.
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Insert the spudger under the left corner of the bottom plate.
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Using a twist and pry motion seperate the bottom plate and work your way to the right.
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Insert the spudger between the key plate and the back of the phone and work your way around the edge of the phone to pop keys off.
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There is one clasp on either side that needs to be removed before the keys come off.
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Pull the pressure plate forward to expose the logic board.
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Use the spludger to pry off the plug that connects pressure pad to the logic board.
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Remove the pressure pad.
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To reassemble your device, follow these instructions in reverse order.