Introdução

Replacing the PCB or logic board of the phone.

Turn off the phone. Position the phone so that the back side is in view.
  • Turn off the phone.

  • Position the phone so that the back side is in view.

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Apply pressure on the cover while simultaneously sliding the cover downward.
  • Apply pressure on the cover while simultaneously sliding the cover downward.

  • Remove the back battery cover.

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Insert the spudger between the base of the phone and the phone battery. Position the phone so that the battery won't fall out of the phone. Carefully lift the battery out of the phone.
  • Insert the spudger between the base of the phone and the phone battery.

  • Position the phone so that the battery won't fall out of the phone.

  • Carefully lift the battery out of the phone.

    • The battery lifts out of the phone easily.

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Use a Phillips #00 screwdriver or your fingers to remove the rubber tabs at top back of the phone. Use a Phillips #00 screwdriver or your fingers to remove the rubber tabs at top back of the phone.
  • Use a Phillips #00 screwdriver or your fingers to remove the rubber tabs at top back of the phone.

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Remove four 5mm screws from the back of the phone using a T6 Torx screwdriver: 2 screws at the bottom
  • Remove four 5mm screws from the back of the phone using a T6 Torx screwdriver:

    • 2 screws at the bottom

    • 2 screws at the top

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Rotate the phone clockwise so the edge is facing you. Insert the spudger in tabs between the outer casing and the inside frame.
  • Rotate the phone clockwise so the edge is facing you.

  • Insert the spudger in tabs between the outer casing and the inside frame.

  • Slide the spudger upwards.

    • This will remove the rear case of the phone.

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The phone should now be in two different sections.
  • The phone should now be in two different sections.

    • 1) The rear case of the phone.

    • 2) The motherboard and the rest of the phone.

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Use the spudger to lift off the yellow clip near the top right corner of the motherboard. Use the spudger to lift off the yellow clip near the top right corner of the motherboard.
  • Use the spudger to lift off the yellow clip near the top right corner of the motherboard.

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Rotate the phone counterclockwise so that the edge is facing you. Use the spudger to lift the motherboard out of the base of the phone.
  • Rotate the phone counterclockwise so that the edge is facing you.

  • Use the spudger to lift the motherboard out of the base of the phone.

  • Remove the motherboard from the base of the phone.

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Conclusão

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

Jonathan Newman

Member since: 21-01-2011

486 reputação

8 Guides authored

Equipe

Cal Poly, Team 1-14, Amido Winter 2011 Membro de Cal Poly, Team 1-14, Amido Winter 2011

CPSU-AMIDO-W11S1G14

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16 Guides authored

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