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Samsung Galaxy S4 Active Microphone Replacement

What you need

  1. Samsung Galaxy S4 Active Microphone Replacement, Open Back Cover: step 1, image 1 of 2 Samsung Galaxy S4 Active Microphone Replacement, Open Back Cover: step 1, image 2 of 2
    • Use plastic opening tool to pry open back cover.

  2. Samsung Galaxy S4 Active Microphone Replacement, Pull Out Battery: step 2, image 1 of 1
    • Use the plastic opening tool to take out the battery.

    • Remove SD card and SIM card.

  3. Samsung Galaxy S4 Active Microphone Replacement, Remove Plastic Midframe: step 3, image 1 of 3 Samsung Galaxy S4 Active Microphone Replacement, Remove Plastic Midframe: step 3, image 2 of 3 Samsung Galaxy S4 Active Microphone Replacement, Remove Plastic Midframe: step 3, image 3 of 3
    • Unscrew all screws.

    • Pry off midframe with plastic opening tool.

  4. Samsung Galaxy S4 Active Microphone Replacement, Remove Daughterboard: step 4, image 1 of 3 Samsung Galaxy S4 Active Microphone Replacement, Remove Daughterboard: step 4, image 2 of 3 Samsung Galaxy S4 Active Microphone Replacement, Remove Daughterboard: step 4, image 3 of 3
    • Unscrew screws holding daughterboard in place.

    • Carefully remove daughterboard with plastic opening tool.

    • The microphone is embedded in the daughterboard. This means the entire daughterboard must be replaced.

Conclusion

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

10 other people completed this guide.

Miguel Labrador

Member since: 09/23/14

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2 Guides authored

Team

USF Tampa, Team 12-3, Blackwell Fall 2014 Member of USF Tampa, Team 12-3, Blackwell Fall 2014

USFT-BLACKWELL-F14S12G3

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3 Guides authored

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