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Punkt MP02 Keyboard Membrane Replacement

Introdução

If your keys for your Punkt MP02 are damaged or faded, you can follow these steps to help you replace the keyboard membrane. A damaged membrane should often be replaced because it can cause mis-clicks or frustration when typing. However, check out our troubleshooting guide for "buttons not registering" first to ensure it is hardware and not software-related. Before you begin, backup important data, and power off the device to ensure no data loss throughout the process.

O que você precisa

  1. Punkt MP02 Keyboard Membrane Replacement, Battery: passo 1, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement, Battery: passo 1, imagem 2 %32

    • Use a SIM card eject tool to to eject and remove the SIM card tray on the side of the phone.

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  2. Punkt MP02 Keyboard Membrane Replacement: passo 2, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement: passo 2, imagem 2 %32

    • The back panel is held on by glue and multiple tabs.

    • Slide a Jimmy into the seam between the back panel and the chassis.

    • Slide the Jimmy around the perimeter to release the back panel, with care not to damage the retaining clips.

    • Clean any old adhesive with a spudger and isopropyl alcohol, then apply new adhesive to the back panel before reinstalling it.

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  3. Punkt MP02 Keyboard Membrane Replacement: passo 3, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement: passo 3, imagem 2 %32 Punkt MP02 Keyboard Membrane Replacement: passo 3, imagem 3 %32

    • Use a Phillips screwdriver to remove the two adjacent 3 mm Phillips screws.

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  4. Punkt MP02 Keyboard Membrane Replacement: passo 4, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement: passo 4, imagem 2 %32 Punkt MP02 Keyboard Membrane Replacement: passo 4, imagem 3 %32

    • Insert a Jimmy into the seam between the front and back case.

    • Slide the Jimmy around the perimeter while prying to separate the front and back case.

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  5. Punkt MP02 Keyboard Membrane Replacement: passo 5, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement: passo 5, imagem 2 %32

    • Use a spudger to pry up and disconnect the battery press connector.

    • Make sure to pry under the connector itself and not on the board.

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  7. Punkt MP02 Keyboard Membrane Replacement: passo 6, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement: passo 6, imagem 2 %32

    • Gently pry the battery off with the spudger tool.

    • Take care not to bend, warp, or puncture the battery during removal.

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  8. Punkt MP02 Keyboard Membrane Replacement, Screen: passo 7, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement, Screen: passo 7, imagem 2 %32 Punkt MP02 Keyboard Membrane Replacement, Screen: passo 7, imagem 3 %32

    • Remove the six 3 mm-long Phillips screws located on the board beneath the battery.

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  9. Punkt MP02 Keyboard Membrane Replacement: passo 8, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement: passo 8, imagem 2 %32 Punkt MP02 Keyboard Membrane Replacement: passo 8, imagem 3 %32

    • Remove the antenna coaxial connectors on the board with a spudger by gently prying straight up where they are connected on the board.

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  10. Punkt MP02 Keyboard Membrane Replacement: passo 9, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement: passo 9, imagem 2 %32 Punkt MP02 Keyboard Membrane Replacement: passo 9, imagem 3 %32

    • Flip up the two black locking flaps securing each of the two ribbon cables.

    • Disconnect the two ribbon cables.

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  11. Punkt MP02 Keyboard Membrane Replacement: passo 10, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement: passo 10, imagem 2 %32

    • Using your thumbs, push the board up so that the clip can slide out of the indent.

    • Use a spudger to gently separate the boards.

    • Ensure that the antennae slide through the holes—do not accidentally pull these off.

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  12. Punkt MP02 Keyboard Membrane Replacement: passo 11, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement: passo 11, imagem 2 %32 Punkt MP02 Keyboard Membrane Replacement: passo 11, imagem 3 %32

    • Use a spudger to lift and disconnect the screen press connector.

    • Make sure to pry up on the edge of the connector, not the board itself.

    • Remove the screen.

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  13. Punkt MP02 Keyboard Membrane Replacement, Keyboard Membrane: passo 12, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement, Keyboard Membrane: passo 12, imagem 2 %32 Punkt MP02 Keyboard Membrane Replacement, Keyboard Membrane: passo 12, imagem 3 %32

    • Remove the 3 (3mm) Phillips head screws from the board.

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  14. Punkt MP02 Keyboard Membrane Replacement: passo 13, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement: passo 13, imagem 2 %32

    • Use a spudger to gently pry the board up and remove it.

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  15. Punkt MP02 Keyboard Membrane Replacement: passo 14, imagem 1 %32 Punkt MP02 Keyboard Membrane Replacement: passo 14, imagem 2 %32 Punkt MP02 Keyboard Membrane Replacement: passo 14, imagem 3 %32

    • Peel the keyboard membrane off the phone casing.

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Conclusão

To reassemble your device, follow the above steps in reverse order.
Take your e-waste to an R2 or e-Stewards certified recycler.
Repair didn’t go as planned? Try some basic troubleshooting or ask our Answers community for help.

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Gloria Enchill

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University of Memphis, Team 1-3, Sneed Spring 2026 Membro de University of Memphis, Team 1-3, Sneed Spring 2026

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