Apple iPhone 8 Plus - Replacing the earpiece

When you’re talking on your phone, you can’t hear the other person.

  • iPhone 8 Plus
  • 14 Steps
  • Difficult
  • 45 min.
Go to the guide

Introduction

In this guide, we show you how to replace your iPhone 8 Plus’ defective earpiece. You need this repair if you can’t hear the person you’re talking to or the call is very quiet.

Back up all your data before the repair, and touch something like a radiator to get rid of any static charges.

Required tools

  • Hartplastik-Plektren

    Hartplastik-Plektren

    You need a flat but stable tool such as a pick to pry out parts that are glued in place.

    €1.00 at the iDoc store
  • Heat gun

    Heat gun

    You can use a heat gun to heat parts that are glued on so they’re easier to remove. In most cases, you can also use a hairdryer.

    from €14.99 on Amazon
  • For storing screws

    For storing screws

    We recommend storing your screws so you don’t mix up the various screws and small parts.

    €10.00 at the iDoc store
  • Tweezers

    Tweezers

    We recommend using tweezers to remove screws and various small parts from your device.

    €16.00 at the iDoc store
  • Plastic prying tool

    Plastic prying tool

    You need a flat plastic prying tool to disconnect the various plugs and connectors.

    €1.00 at the iDoc store
  • Suction cup

    Suction cup

    A suction cup is perfect for lifting smooth surfaces such as displays or rear glass panels.

    €2.00 at the iDoc store
  • Pentalobe PL1 screwdriver

    Pentalobe PL1 screwdriver

    You need the right screwdriver for removing pentalobe PL1 screws.

    €10.00 at the iDoc store
  • Phillips PH00 screwdriver

    Phillips PH00 screwdriver

    You need the right screwdriver for removing PH00 screws.

    €10.00 at the iDoc store
  • Y-type Y000 screwdriver

    Y-type Y000 screwdriver

    You need the right screwdriver for removing Y-type screws.

    €10.00 at the iDoc store

Required replacement part

  • iPhone 7 Plus / 8 Plus Hörmuschel

    iPhone 7 Plus / 8 Plus Hörmuschel

    Wenn du mit deinem iPhone 7 Plus / 8 Plus telefonierst und deinen Gesprächspartner nicht oder nur sehr leise hörst, braucht dein Smartphone eine neue Hörmuschel. Ein Austausch hilft auch, wenn der Klang metallisch oder verzerrt wirkt.

    €6.00 at the iDoc store
Show all replacement parts for the iPhone 8 Plus 

Replacement parts and tools for this repair

Our tools plus the right spare part help you fix your device easily.

iPhone 7 Plus / 8 Plus Hörmuschel

Wenn du mit deinem iPhone 7 Plus / 8 Plus telefonierst und deinen Gesprächspartner nicht oder nur sehr leise hörst, braucht...

for €6.00

Getting started

If you get stuck or have questions, you can post a comment for each step. We’d be happy to help.

14 steps
  1. Switching off your device

    iPhone 8 Plus - Switching off your device 01
    iPhone 8 Plus - Switching off your device 02
    1. Turn your iPhone off completely to avoid damaging it during the repair. Press the Sleep/Wake button for about three seconds until the slider labeled “power off” appears.
    2. Swipe it from left to right. Now your iPhone will shut down completely, which can take about ten seconds.
  2. Removing the enclosure screws

    iPhone 8 Plus - Removing the enclosure screws 01
    • 2 × 3,4mm Pentalob

    You need a pentalobe screwdriver (PL1) to open the iPhone 8 Plus.

    1. Remove the two pentalobe screws at the bottom of the enclosure. They’re to the right and left of the Lightning connector. Put the screws in the same section of your magnetic pad.
  3. Lifting the display

    iPhone 8 Plus - Lifting the display 01
    iPhone 8 Plus - Lifting the display 02
    iPhone 8 Plus - Lifting the display 03
    iPhone 8 Plus - Lifting the display 04
    iPhone 8 Plus - Lifting the display 05
    1. Put your iPhone 8 Plus on a soft, clean surface to avoid scratching the back.
    2. To lift the front panel, you need a suction cup, a hard plastic pick and a heat gun. If the screen is severely cracked, cover all of it with packing tape before you continue.
    3. The screen is glued to the frame. Use a heat gun to heat the outer edges of the display to about 60°C (140°F).
    4. Place the suction cup over the Home button (if possible) or next to it. While lifting the screen with the suction cup, insert the hard plastic pick between the aluminum frame and the display frame and then press down the aluminum frame. Because the display is glued on, you have to slide the pick all around the iPhone between the aluminum frame and the display frame. Don’t insert the pick too far on the side of the Sleep/Wake button, because this could damage the display's flex cables.
    5. Now use the pick to lever the display, so the tabs come out of the aluminum frame. Then you can unfold the display to the side.
    6. Lean the display to a stable object to avoid overbending the sensitive flex cables.

    If necessary, heat the outer edges of the display a few times. Don’t forget that the flex cables for the display are on the side of the Sleep/Wake button. After being opened, the iPhone 8 loses its warranty for protection against dust and spray water (IP 67 rating).

  4. Disconnecting the battery contact

    iPhone 8 Plus - Disconnecting the battery contact 01
    iPhone 8 Plus - Disconnecting the battery contact 02
    iPhone 8 Plus - Disconnecting the battery contact 03
    • 2 × 1,2 mm Phillips
    • 1 × 1,4 mm Phillips
    • 1 × 2,6 mm Phillips

    Before starting the repair, disconnect the battery contact to prevent short circuits and avoid accidentally turning on your device during the repair.

    1. Use a phillips screwdriver (Ph00) to remove the phillips screws. Then take off the cover. Put all the parts in the same section of your magnetic pad.
    2. Now carefully lift off the battery contact by inserting a plastic spudger slightly below the connector.
  5. Disconnecting the display contacts

    iPhone 8 Plus - Disconnecting the display contacts 01
    iPhone 8 Plus - Disconnecting the display contacts 02
    • Display Connector
    • Home Button Connector

    Use the spudger to disconnect the contacts for the display and Home button.

  6. Disconnecting the FaceTime contact

    iPhone 8 Plus - Disconnecting the FaceTime contact  01
    iPhone 8 Plus - Disconnecting the FaceTime contact  02
    iPhone 8 Plus - Disconnecting the FaceTime contact  03
    iPhone 8 Plus - Disconnecting the FaceTime contact  04
    iPhone 8 Plus - Disconnecting the FaceTime contact  05
    • 1 × 1,1 mm Y-Type
    • 1 × 0,9 mm Y-Type
    1. Use a Y-Type screwdriver (Y000) to remove the two Y-Type screws. Then take off the cover. Put all the parts in the same section of your magnetic pad.
    2. Using a spudger, carefully disconnect the FaceTime contact from the PCB.
    3. Now you can take off the display all the way.
  7. Removing the earpiece

    iPhone 8 Plus - Removing the earpiece 01
    iPhone 8 Plus - Removing the earpiece 02
    iPhone 8 Plus - Removing the earpiece 03
    • 2 × 1,7 mm Phillips-Schraube
    • 1 × 2,7 mm Phillips-Schraube
    • 2 × 2,2 mm Phillips
    1. The earpiece is on the back of the display unit. Remove the Phillips screws from the cover on the earpiece. Put all the parts in the same section of your magnetic pad.
    2. The earpiece is under the front camera’s flexible flat cable. Fold the cable slightly to the side so you can remove the earpiece.

    Note that the screws have different lengths. Mixing them up could cause damage to the display during assembly.

  8. Installing the earpiece

    iPhone 8 Plus - Installing the earpiece  01
    iPhone 8 Plus - Installing the earpiece  02
    iPhone 8 Plus - Installing the earpiece  03
    iPhone 8 Plus - Installing the earpiece  04
    • 2 × 1,7 mm Phillips-Schraube
    • 1 × 2,7 mm Phillips-Schraube
    • 2 × 2,2 mm Phillips
    1. Put the earpiece in its original position below the flexible flat cable, between the FaceTime camera and the sensors.
    2. Then put the cover back on and fasten the five Phillips screws. Make sure the front camera is centered at the front of the display. Move the front camera slightly if necessary.

    Don’t tighten the screws too much or you’ll see them through the finish on the front.Don't switch the screws. If a screw is too long, it scratches the finish and can be seen on the front.

  9. Attaching a new frame sticker

    iPhone 8 Plus - Attaching a new frame sticker 01
    iPhone 8 Plus - Attaching a new frame sticker 02
    iPhone 8 Plus - Attaching a new frame sticker 03
    iPhone 8 Plus - Attaching a new frame sticker 04
    iPhone 8 Plus - Attaching a new frame sticker 05
    1. To make sure that the new frame sticker will really stick, remove all glue residue and dirt.
    2. Remove the first protective film layer of the frame sticker.
    3. Position the frame sticker carefully on one edge and attach it gradually. Make sure the frame sticker is positioned evenly and press it on.
    4. Remove the remaining layers of film.

    Please make sure the frame sticker is positioned correctly. Each corner has a different shape, which you can use for orientation.An iPhone repaired with a frame sticker will be protected against dust and spray water, but it will not be 100% waterproof!

  10. Connecting the FaceTime contact

    iPhone 8 Plus - Connecting the FaceTime contact 01
    iPhone 8 Plus - Connecting the FaceTime contact 02
    iPhone 8 Plus - Connecting the FaceTime contact 03
    iPhone 8 Plus - Connecting the FaceTime contact 04
    iPhone 8 Plus - Connecting the FaceTime contact 05
    • Facetime connector
    • 1 × 1,1 mm Y-Type
    • 1 × 0,9 mm Y-Type
    1. Loosely place the display on the frame and connect the FaceTime contact to the logic board.
    2. Place the FaceTime contact’s cover back into the iPhone and secure it with the three Phillips screws.
  11. Connecting the display

    iPhone 8 Plus - Connecting the display 01
    iPhone 8 Plus - Connecting the display 02
    iPhone 8 Plus - Connecting the display 03
    • Display Connector
    • Home Button Connector
    1. Connect the two contacts from the Home button and from the display to the logic board.
  12. Connecting the battery contact

    iPhone 8 Plus - Connecting the battery contact 01
    iPhone 8 Plus - Connecting the battery contact 02
    iPhone 8 Plus - Connecting the battery contact 03
    iPhone 8 Plus - Connecting the battery contact 04
    • Battery Connector
    • 2 × 1,2 mm Phillips
    • 1 × 1,3 mm Phillips
    • 1 × 2,6 mm Phillips
    1. Reconnect the the battery contact.
    2. Put the metal cover back into the iPhone and use the screws to secure it.
  13. Attaching the display

    iPhone 8 Plus - Attaching the display 01
    iPhone 8 Plus - Attaching the display 02
    1. Place the display on the edge of the frame and fold it onto the iPhone.
    2. Then press the entire display into the frame.

    You can also use plastic clamps or put the device between two books so the glue can bond better.

  14. Fastening the enclosure screws

    iPhone 8 Plus - Fastening the enclosure screws  01
    • 2 × 3,4mm Pentalobe
    1. Screw the two pentalobe screws to the left and right of the Lightning connector into the enclosure.
Ø 5 (3 Bewertungen)

Bewerte unsere Anleitung

Hat dir unsere Anleitung weitergeholfen? Wir sind auf deine Beurteilung gespannt.

Bewertung abgeben

Bewertung abgeben

Wie findest du unsere Reparatur-Anleitung iPhone 8 Plus Replacing the earpiece?

Exzellent

Similar guides

You might also be interested in these guides.

You might be interested in

Get in touch with iDoc

Please contact our customer service for any questions about iDoc's products and services.

  • Send a message

    If you have a question about a guide or want to give us general feedback, just use our contact form

    Write a message
  • Free shipping

    From a minimum order value of 39.00 € your order will be shipped free of charge within Germany.

  • Call iDoc

    If you have any questions about our guides or services, call us from Monday to Friday, 10:00 a.m. to 6:00 p.m.

    +49 30 200 514 455
  • 5 star service

    We offer top quality and service. Our customers confirm this as well.

    Show reviews