Introduction

Replace the keypad for a new one.

Image 1/2: Image 2/2:
  • Use your thumb to press down and slide off the back cover of the phone.

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Image 1/3: Image 2/3: Image 3/3:
  • Take out the battery by levering it out towards the bottom of the phone.

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Image 1/1:
  • Push the spudger between each of the two rubber cushions and the body of the phone. Then turn the spudger to pop each cushion out.

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Image 1/1:
  • Remove six 3.0 mm Phillips #00 screws from the back of the phone.

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Image 1/3: Then use the plastic opening tools to pry the back off by separating the two pieces of the phone. Image 2/3: Repeat as necessary around the perimeter of the phone until the casing pops off. Use force as necessary without breaking the cover. Image 3/3: The back is attached to the motherboard by a wire, so don't pull the back casing off just yet.
  • Push the spudger into the crack separating the two pieces of the phone.

  • Then use the plastic opening tools to pry the back off by separating the two pieces of the phone.

  • Repeat as necessary around the perimeter of the phone until the casing pops off. Use force as necessary without breaking the cover.

  • The back is attached to the motherboard by a wire, so don't pull the back casing off just yet.

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Image 1/1:
  • Gently pull the wire up from the motherboard, separating the back of the phone and the motherboard.

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Image 1/1:
  • Remove the plastic tab connecting the screen to the motherboard by pulling the tab up from the board.

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Image 1/1: Replace the motherboard with a new one.
  • Gently grasp one of the corners of the motherboard and simply lift it straight up out of the phone casing.

  • Replace the motherboard with a new one.

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Image 1/1: Replace with new keypad.
  • Push keypad up and out of the phone casing until they separate.

  • Replace with new keypad.

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Conclusion

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

Zack Mintzer

Member since: 04/16/2013

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6 Guides authored

Team

Cal Poly, Team 21-55, Johann Spring 2013 Member of Cal Poly, Team 21-55, Johann Spring 2013

CPSU-JOHANN-S13S21G55

4 Members

6 Guides authored

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