Microsoft Lumia 640 Lte Front Screen Replacement Repair Guide

Difficulty

Easy

Steps

8

Time Required

                          15 - 45 minutes            

Sections

1

• Front Screen
• 8 steps

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Introduction

What you need

Step 1

              Take off the back cover               

• Back comes apart easily

Back comes apart easily

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Step 2

              Peeling of the tape               

• Peel the tape from left to the right.
• Under the tape there is a hidden screw.

Peel the tape from left to the right.

Under the tape there is a hidden screw.

Step 3

              Take out the back screws.               

• Take these screws out, and remember organize your screws so you know where they are going when you are putting the phone back together.

Take these screws out, and remember organize your screws so you know where they are going when you are putting the phone back together.

Step 4

              Take out the side screws.               

• Turn the phone on its side and there are two (2) more screws that needs to be taken out.

Turn the phone on its side and there are two (2) more screws that needs to be taken out.

Step 5

              Release the back from the screen.               

• Be careful of the top left corner of the phone, the connecting cable is sitting there.
• The green arrows indicates where the cable is, so be careful

Be careful of the top left corner of the phone, the connecting cable is sitting there.

The green arrows indicates where the cable is, so be careful

Step 6

              Disconnect cables               

• disconnect the two connectors here: Green, and Red.

disconnect the two connectors here: Green, and Red.

Step 7

              Removing camera/speaker               

• Carefully remove the cable.
• Top two arrows indicate Camera, and chip. Button arrow indicate the way it is easiest to get the cable off.

Carefully remove the cable.

Top two arrows indicate Camera, and chip. Button arrow indicate the way it is easiest to get the cable off.

Step 8

              Last step, remove the speaker.               

• The speaker comes out really easy
• Do not fear, it is not attached by a cable but only glue.

The speaker comes out really easy

Do not fear, it is not attached by a cable but only glue.

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

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                                                                                      28 other people completed this guide.                                             

Author

                                      with 1 other contributor 

                    Nick Johansen                     

Member since: 10/09/2015

1,991 Reputation

                                      2 Guides authored                  



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Ron Hudson - Nov 21, 2016

Reply

Guys your awesome. I just replaced a cracked screen and it only cost me the price of a new one.

Nick Johansen - Dec 4, 2016

Reply

I’m happy to help, please let me know if there was any step that was hard to understand.

Delmark Lawrence - Dec 28, 2016

Reply

Hi guys microsoft lumia 640 front screen cracked where can i have it replaced plz

Cory Hibbin - Jun 28, 2017

With the ease of replacing these screens and the availability of the part you could attempt it yourself as it is a simple process and a very rewarding one at that!! :) :p

Labartsara Sara - Dec 31, 2016

Reply

thanks nick, do you have a picture of the device without speaker and ready to reassembling?