Introduction

Having technical issues with your LG G3 Vigor that are linked to your devices motherboard? You are in luck, this is the LG G3 Vigor motherboard replacement guide.

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  • Locate the notch on the bottom right of the phone.

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  • Gently pull the cover on the back of the phone off to locate the battery.

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  • Remove the battery by lifting from the slot at the bottom of the battery.

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  • Remove the twelve Phillips #00 screws securing the midframe to the rest of the phone.

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  • Work a plastic opening tool around the perimeter of the phone to separate the midframe from the rest of the phone.

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  • Use the spudger to gently unplug the ribbon cable connected to the motherboard. Then remove the rear facing camera.

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Image 1/2: Remove the front camera. Image 2/2: Remove the front camera.
  • Use the spudger to gently unplug the ribbon cable connected to the motherboard.

  • Remove the front camera.

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  • Use the flat edge of a spudger to disconnect the motherboard ribbon connector.

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Image 1/2: The motherboard should now be able to be lifted out of the device. Image 2/2: The motherboard should now be able to be lifted out of the device.
  • Use the pointed end of a spudger to push back the two motherboard retaining flaps.

  • The motherboard should now be able to be lifted out of the device.

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Conclusion

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

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Jared Stickl

Member since: 02/08/2016

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USF Tampa, Team 12-5, Eyestone Spring 2016 Member of USF Tampa, Team 12-5, Eyestone Spring 2016

USFT-EYESTONE-S16S12G5

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