Moto C Plus Daughterboard Replacement

Introduction

Use this guide to remove the daughterboard including the vibration motor in the Motorola Moto C Plus.

Before you begin, download the Rescue and Smart Assistant app to backup your device and diagnose whether your problem is software or hardware related.

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Étape 1 Back Cover

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Moto C Plus Daughterboard Replacement, Back Cover: étape 1, image 3 de 3

Power off your phone before beginning disassembly.
Insert a thumbnail, or spudger, into the notch on the bottom right to start separating the phone unit from the back cover.
Move to the bottom left corner and pry the phone unit out of the back cover until you can get a good grip.

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Étape 2

Lift the phone out of the back cover.

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Étape 3 Battery

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Moto C Plus Daughterboard Replacement, Battery: étape 3, image 3 de 3

Use a spudger or fingernail to lift the battery starting at the notch on the bottom left.
Lever the battery out of its recess and remove it.

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Étape 4 Daughterboard Cover

Moto C Plus Daughterboard Replacement, Daughterboard Cover: étape 4, image 1 de 1

Remove the six 3.1 mm Phillips #00 screws securing the daughterboard cover.

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Étape 5

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Apply a spudger to the right side of the daughterboard cover.
Twist the spudger sideways to pry up the daughterboard cover until you get a good grip.
Remove the daughterboard cover.

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Étape 6 Daughterboard

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Moto C Plus Daughterboard Replacement, Daughterboard: étape 6, image 2 de 2

Disconnect the antenna cable and fold it out of the way.

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Étape 7

Use the tip of a spudger to open the brown flap of the ZIF connector that holds the interconnect cable in its place.
When reassembling make sure the white line on the cable aligns with the closed flap.

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Étape 8

Use a pair of tweezers to pull the interconnect flex cable out of the ZIF connector.

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Étape 9

Prepare an iOpener and apply it to the bottom part of the display for at least two minutes to loosen the adhesive beneath the daughterboard.

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Étape 10

Moto C Plus Daughterboard Replacement: étape 10, image 3 de 3

Apply an opening pick to the bottom edge of the daughterboard.
Carefully slide the opening pick under the daughterboard to cut the adhesive underneath.
Take care to cut the adhesive underneath the vibration motor.
Slide the opening pick from right to left to cut all the adhesive.