1. Press each thumb on both sides of the upper corners and apply pressure downwards.
    • Press each thumb on both sides of the upper corners and apply pressure downwards.

    • Then, while still applying pressure, slide the back cover down.

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  2. Remove the Battery.
    • Remove the Battery.

    • Remove the SIM card.

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    • Push the SD card in and the SD card should pop loose.

    • Pull the SD card out.

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    • Remove the four 6-mm T5 torx screws in the four corners.

    • Remove the two 4-mm T5 torx screws in the middle.

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    • Use the existing gap, to dislodge the antenna cover from the phone.

    • Pull out the antenna cover to have access to the motherboard.

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    • Use a precision flathead screwdriver to dislodge the back plate from the phone by carefully inserting it into the slit between the frame and cover and pushing downward.

    • Go around the edges of the phone, and continue to dislodge the back plate from the front part of the phone.

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    • Remove the 3-mm Phillips head screw located on the side of the bottom left-hand corner of the phone.

    • Remove the 3-mm Phillips head screw located on the top right-hand corner of the phone.

    • Do not remove any of the screws located on the actual circuit boards.

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    • Place a finger between the circuit board and the front cover, and lift up gently.

    • Continue separating the circuit board from the front cover and screen and watch for a ribbon cable to detach.

    • Finish separating the circuit board from the front panel.

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    • After following the prerequisite guide listed above, the phone should have the circuit board housing group on one piece.

    • The front cover and screen of the phone should be located on the other piece.

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    • Place a finger on the front side of the screen, and push up as indicated.

    • Carefully grab onto the sides of the LCD and glass screen.

    • Continue to angle the LCD and glass screen further up.

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    • Carefully lift the screen away from the front cover.

    • The adhesive should be easy to separate while separating the front cover from the screen.

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    • Change old LCD and glass digitizer with a replacement.

    • The LCD and glass digitizer can be separated by disconnecting the ribbon cable, and separating the layer of the LCD from the glass screen.

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Conclusione

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

Tony Tran

Membro da: 25/09/2012

351 Reputazione

3 Guide realizzate

Team

Cal Poly, Team 2-9, Propen Fall 2012 Membro di Cal Poly, Team 2-9, Propen Fall 2012

CPSU-PROPEN-F12S2G9

3 Membri

5 Guide realizzate

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