Difficulty

Moderate

Steps

33

Time Required

                          30 minutes - 2 hours

Sections

8

  • Pentalobe Screws
  • 1 step
  • iPhone 7 Opening Procedure
  • 10 steps
  • Battery Disconnection
  • 3 steps
  • Display Assembly
  • 4 steps
  • Barometric Vent
  • 2 steps
  • Taptic Engine
  • 3 steps
  • Speaker Assembly
  • 7 steps
  • Wi-Fi Diversity Antenna
  • 3 steps

Flags

0

  • BackiPhone 7

  • Full Screen

  • Options

  • History

  • Save to Favorites

  • Download PDF

  • Edit

  • Translate

  • Get Shareable Link

  • Embed This Guide

  • Notify Me of Changes

  • Stop Notifications

Introduction

What you need

Video Overview

Step 1

              Pentalobe Screws
  • Before you begin, discharge your iPhone battery below 25%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured.
  • Power off your iPhone before beginning disassembly.
  • Remove the two 3.4 mm pentalobe screws on the bottom edge of the iPhone.
  • Opening the iPhone’s display will compromise its waterproof seals. Have replacement seals ready before you proceed past this step, or take care to avoid liquid exposure if you reassemble your iPhone without replacing the seals.

Before you begin, discharge your iPhone battery below 25%. A charged lithium-ion battery can catch fire and/or explode if accidentally punctured.

Power off your iPhone before beginning disassembly.

Remove the two 3.4 mm pentalobe screws on the bottom edge of the iPhone.

Opening the iPhone’s display will compromise its waterproof seals. Have replacement seals ready before you proceed past this step, or take care to avoid liquid exposure if you reassemble your iPhone without replacing the seals.

1024

Step 2

              iPhone 7 Opening Procedure
  • Heating the lower edge of the iPhone will help soften the adhesive securing the display, making it easier to open.
  • Use a hairdryer or prepare an iOpener and apply it to the lower edge of the iPhone for about a minute in order to soften up the adhesive underneath.

Heating the lower edge of the iPhone will help soften the adhesive securing the display, making it easier to open.

Use a hairdryer or prepare an iOpener and apply it to the lower edge of the iPhone for about a minute in order to soften up the adhesive underneath.

Step 3

  • Attach a suction cup to the lower half of the display assembly, just above the home button.
  • Be sure the suction cup does not overlap with the home button, as this will prevent a seal from forming between the suction cup and front glass.
  • If your display is badly cracked, covering it with a layer of clear packing tape may allow the suction cup to adhere. Alternatively, very strong tape may be used instead of the suction cup. If all else fails, you can superglue the suction cup to the broken screen.

Attach a suction cup to the lower half of the display assembly, just above the home button.

Be sure the suction cup does not overlap with the home button, as this will prevent a seal from forming between the suction cup and front glass.

If your display is badly cracked, covering it with a layer of clear packing tape may allow the suction cup to adhere. Alternatively, very strong tape may be used instead of the suction cup. If all else fails, you can superglue the suction cup to the broken screen.

Step 4

  • Pull up on the suction cup to create a small gap between the display assembly and the rear case.
  • Insert the flat end of a spudger into the gap.
  • The watertight adhesive holding the display in place is very strong, and creating this initial gap takes a significant amount of force. If you’re having a hard time opening a gap, rock the screen up and down to weaken the adhesive until you can fit a spudger inside.

Pull up on the suction cup to create a small gap between the display assembly and the rear case.

Insert the flat end of a spudger into the gap.

The watertight adhesive holding the display in place is very strong, and creating this initial gap takes a significant amount of force. If you’re having a hard time opening a gap, rock the screen up and down to weaken the adhesive until you can fit a spudger inside.

Step 5

  • Slide the spudger to the left along the lower edge of the iPhone.
  • Twist the spudger to widen the gap between the display and rear case.

Slide the spudger to the left along the lower edge of the iPhone.

Twist the spudger to widen the gap between the display and rear case.

Step 6

  • Slide the spudger up the left side of the iPhone, starting at the lower edge and moving towards the volume control buttons and silent switch.
  • Do not pry along the top edge of the phone, you risk damaging the plastic clips securing the display.

Slide the spudger up the left side of the iPhone, starting at the lower edge and moving towards the volume control buttons and silent switch.

Do not pry along the top edge of the phone, you risk damaging the plastic clips securing the display.

Step 7

  • Insert the flat edge of a spudger into the bottom right corner of the device.
  • Twist the spudger to widen the gap between the display assembly and the rear case.
  • Slide the flat end of the spudger up the right side of the phone to break up the adhesive holding the display in place.
  • Do not insert the spudger further than the adhesive to avoid damaging delicate ribbon cables along the right edge.

Insert the flat edge of a spudger into the bottom right corner of the device.

Twist the spudger to widen the gap between the display assembly and the rear case.

Slide the flat end of the spudger up the right side of the phone to break up the adhesive holding the display in place.

Do not insert the spudger further than the adhesive to avoid damaging delicate ribbon cables along the right edge.

Step 8

  • Pull up on the suction cup to lift up the display and open the iPhone.
  • Do not raise the display more than 10º as there are ribbon cables along the right edge of the device connecting the display to the logic board.

Pull up on the suction cup to lift up the display and open the iPhone.

Do not raise the display more than 10º as there are ribbon cables along the right edge of the device connecting the display to the logic board.

Step 9

  • Pull up on the small nub on the suction cup to remove it from the front panel.

Pull up on the small nub on the suction cup to remove it from the front panel.

Step 10

  • Slide an opening pick along the top edge of the iPhone, between the rear case and front panel, to break up the remaining adhesive holding the screen in place.
  • Be careful not to damage the plastic clips on the top edge of the phone.

Slide an opening pick along the top edge of the iPhone, between the rear case and front panel, to break up the remaining adhesive holding the screen in place.

Be careful not to damage the plastic clips on the top edge of the phone.

Step 11

  • Pull the display assembly slightly away from the top edge of the phone to disengage the clips holding it to the rear case.
  • Open the iPhone by swinging the display up from the left side, like the back cover of a book.
  • Don’t try to fully separate the display yet, as several fragile ribbon cables still connect it to the iPhone’s logic board.

Pull the display assembly slightly away from the top edge of the phone to disengage the clips holding it to the rear case.

Open the iPhone by swinging the display up from the left side, like the back cover of a book.

Don’t try to fully separate the display yet, as several fragile ribbon cables still connect it to the iPhone’s logic board.

Step 12

              Battery Disconnection
  • Remove four tri-point Y000 screws securing the lower connector bracket, of the following lengths:
  • Three 1.2 mm screws
  • One 2.4 mm screw
  • Throughout this repair, keep track of each screw and make sure it goes back exactly where it came from to avoid damaging your iPhone.

Remove four tri-point Y000 screws securing the lower connector bracket, of the following lengths:

Three 1.2 mm screws

One 2.4 mm screw

Throughout this repair, keep track of each screw and make sure it goes back exactly where it came from to avoid damaging your iPhone.

Step 13

  • Remove the lower connector bracket.

Remove the lower connector bracket.

Step 14

  • Use the point of a spudger to lift the battery connector out of its socket on the logic board.
  • Bend the connector cable up slightly to prevent it from making contact with the socket and providing power to the phone.

Use the point of a spudger to lift the battery connector out of its socket on the logic board.

Bend the connector cable up slightly to prevent it from making contact with the socket and providing power to the phone.

Step 15

              Display Assembly
  • Make sure the battery is disconnected before you disconnect or reconnect the cables in this step.
  • Use a spudger or a fingernail to disconnect the two lower display connectors by prying them straight up from their sockets on the logic board.
  • To reconnect these cables, press down on one end until it clicks into place, then repeat on the opposite end. Do not press down on the middle. If the connector is even slightly misaligned, the connector can bend, causing permanent damage.
  • If you have a blank screen, white lines on the display, or partial or complete lack of touch response after reassembling your phone, try disconnecting and carefully reconnecting both of these cables and make sure they are fully seated.

Make sure the battery is disconnected before you disconnect or reconnect the cables in this step.

Use a spudger or a fingernail to disconnect the two lower display connectors by prying them straight up from their sockets on the logic board.

To reconnect these cables, press down on one end until it clicks into place, then repeat on the opposite end. Do not press down on the middle. If the connector is even slightly misaligned, the connector can bend, causing permanent damage.

If you have a blank screen, white lines on the display, or partial or complete lack of touch response after reassembling your phone, try disconnecting and carefully reconnecting both of these cables and make sure they are fully seated.

Step 16

  • Remove the two 1.3 mm Phillips #000 screws securing the bracket over the front panel sensor assembly connector.
  • Some phones could be Y000. Apple started using Y000 for these at some point in the middle of the product’s lifecycle.

Remove the two 1.3 mm Phillips #000 screws securing the bracket over the front panel sensor assembly connector.

Some phones could be Y000. Apple started using Y000 for these at some point in the middle of the product’s lifecycle.

Step 17

  • Disconnect the front panel sensor assembly connector from its socket on the logic board.
  • This press connector should also be reconnected one end at a time to minimize the risk of bending.

Disconnect the front panel sensor assembly connector from its socket on the logic board.

This press connector should also be reconnected one end at a time to minimize the risk of bending.

Step 18

  • Remove the display assembly.
  • During reassembly, pause here if you wish to replace the adhesive around the edges of the display.

Remove the display assembly.

During reassembly, pause here if you wish to replace the adhesive around the edges of the display.

Step 19

              Barometric Vent
  • Remove the two 1.9 mm Phillips screws securing the barometric vent to the rear case.

Remove the two 1.9 mm Phillips screws securing the barometric vent to the rear case.

Step 20

  • Remove the vent.

Remove the vent.

Step 21

              Taptic Engine
  • Use the flat end of a spudger to disconnect the Taptic Engine connector from its socket on the logic board.

Use the flat end of a spudger to disconnect the Taptic Engine connector from its socket on the logic board.

Step 22

  • Remove the three 1.6 mm Phillips screws securing the Taptic Engine to the rear case.

Remove the three 1.6 mm Phillips screws securing the Taptic Engine to the rear case.

Step 23

  • Remove the Taptic Engine.

Remove the Taptic Engine.

Step 24

              Speaker Assembly
  • Remove the Phillips screw securing the Wi-Fi diversity antenna to the rear case:
  • One 3.2 mm screw

Remove the Phillips screw securing the Wi-Fi diversity antenna to the rear case:

One 3.2 mm screw

Step 25

  • Remove the following three Phillips screws securing the speaker to the rear case:
  • Two 1.3 mm screws
  • One 2.0 mm screw

Remove the following three Phillips screws securing the speaker to the rear case:

Two 1.3 mm screws

One 2.0 mm screw

Step 26

  • Use the point of a spudger to lift the two antenna cable connectors up off of the sockets on the logic board.

Use the point of a spudger to lift the two antenna cable connectors up off of the sockets on the logic board.

Step 27

  • Use tweezers to derout the antenna cables from their bracket on the logic board.

Use tweezers to derout the antenna cables from their bracket on the logic board.

Step 28

  • Use tweezers to remove the antenna cables from the clip on the speaker.
  • Make sure to grasp the cable near the clip in order to avoid damaging the cable.

Use tweezers to remove the antenna cables from the clip on the speaker.

Make sure to grasp the cable near the clip in order to avoid damaging the cable.

Step 29

  • Use the tip of a spudger to slide the speaker assembly towards the logic board and off of the rear case.

Use the tip of a spudger to slide the speaker assembly towards the logic board and off of the rear case.

Step 30

  • Remove the speaker.

Remove the speaker.

Step 31

              Wi-Fi Diversity Antenna
  • Gently remove the antenna from the clip on the speaker.

Gently remove the antenna from the clip on the speaker.

Step 32

  • Gently remove the tab by lifting up with tweezers and separate the tab from the speaker.

Gently remove the tab by lifting up with tweezers and separate the tab from the speaker.

Step 33

  • Remove the Wi-Fi diversity antenna.

Remove the Wi-Fi diversity antenna.

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

Cancel: I did not complete this guide.

                                                                                      59 other people completed this guide.

Author

                                      with 6 other contributors 


                    Evan Noronha

Member since: 02/05/2015

218,062 Reputation

                                      177 Guides authored                  



                       Badges:
                       49







                                                        +46 more badges

Alexander Wiand - Aug 1, 2018

Reply

My right speaker is currently not working, and I think I will probably be doing his soon on my device. Thank you.

Deverard Devereux - Oct 21, 2018

Reply

Hi there

My iPhone 7 has static when calling and the person im calling cannot hear me. Can someone help me or tell me what is the problem? Is it the earpiece speaker or the speaker at the bottom of the iPhone? Please somebody. Thanks.

Alessandro - Mar 14, 2019

Hi. I’ve the same problem. Have you fix with changing?

Raul G - Oct 28, 2019

Reply

I did all and now the iphone is not turning on

Sjen - Nov 11, 2019

that’s really sad. would you may have damaged to any cell while disassembling? because there is no chance for not turning the phone on, if you did it properly.