iFixit Home Button Replacement Manual

1. Sarrera

This manual provides detailed instructions for replacing the home button on compatible iPhone models. This replacement part restores all home button functions, excluding Touch ID functionality. Touch ID is uniquely paired to the original logic board and cannot be restored with a replacement home button.

For optimal results, it is recommended to have prior experience with small electronics repair or to seek professional assistance.

2. Segurtasun informazioa

Please read and understand all safety precautions before beginning the repair process.

• Itzali gailua: Always ensure your iPhone is completely powered off before starting any repair.
• Deskonektatu bateria: Disconnect the battery as early as possible in the repair process to prevent accidental short circuits.
• Deskarga estatikoa: Use an anti-static wrist strap or work on an anti-static mat to prevent electrostatic discharge (ESD), which can damage sensitive electronic components.
• Kontuz maneiatu: Electronic components are fragile. Handle them gently and avoid excessive force.
• Zati txikiak: Keep track of all screws and small parts. Using a magnetic mat or labeled containers is highly recommended.
• Begietako babesa: Consider wearing eye protection to guard against small flying debris.

3. Produktua amaitu daview

The iFixit Home Button replacement part is designed to restore the physical click and home button functionality of your compatible iPhone.

3.1. irudia: Aurrealdea view of the iFixit replacement home button, showing the black circular button and the flexible circuit board.

3.2. irudia: Itzuli view of the iFixit replacement home button, revealing the internal circuitry and connector.

Ezaugarri nagusiak:

• Restores home button click functionality.
• Compatible with iPhone 7, 7 Plus, 8, 8 Plus, and SE 2020.
• Does NOT restore Touch ID functionality.

4. Instalazio gida

This section outlines the general steps for replacing the home button. Specific disassembly steps may vary slightly between iPhone models. Refer to detailed repair guides for your specific iPhone model on the iFixit webgunea (www.ifixit.com) for comprehensive, step-by-step visual instructions.

Beharrezko tresnak (ez daude barne):

• Pentalobe bihurkina
• Phillips bihurkin
• Tri-point screwdriver
• Spudger
• Opening picks
• Bentosa
• Pintzak
• Heat gun or hairdryer (optional, for adhesive softening)

4.1. irudia: Example of an iFixit repair kit containing various tools necessary for electronics repair.

Instalazio-urrats orokorrak:

1. Prestatu lan-eremua: Ensure a clean, well-lit, and static-free environment.
2. Power Off iPhone: Completely shut down your iPhone.
3. Remove Pentalobe Screws: Remove the two pentalobe screws located at the bottom edge of the iPhone, next to the charging port.
4. Open Display Assembly: Carefully open the display assembly. This usually involves using a suction cup and opening picks to separate the display from the frame. Be aware of adhesive and delicate cables.
5. Deskonektatu bateria: Locate and disconnect the battery connector to prevent power flow during the repair.
6. Disconnect Display Cables: Disconnect all display and digitizer cables from the logic board.
7. Remove Display Assembly: Carefully remove the entire display assembly from the iPhone body.
8. Access Home Button: On the back of the display assembly, locate the home button bracket and screws. Remove them.
9. Disconnect Home Button Cable: Carefully disconnect the home button flex cable from the display assembly.
10. Remove Old Home Button: Gently remove the old home button. It may be lightly adhered.
11. Install New Home Button: Position the new iFixit home button into place. Ensure it sits correctly and the flex cable aligns.
12. Connect New Home Button Cable: Carefully connect the new home button flex cable.
13. Berriz muntatu: Follow the disassembly steps in reverse order. Reconnect display cables, then the battery. Reattach the display assembly to the iPhone body and secure the pentalobe screws.
14. Proba funtzionaltasuna: Power on the iPhone and test the home button functionality (single press, double press). Remember, Touch ID will not work.

5. Operating the Replacement Home Button

Once installed, the iFixit replacement home button operates identically to the original in terms of physical presses and gestures, with the exception of Touch ID.

• Prentsa bakarra: Returns to the Home screen from any application.
• Prentsa bikoitza: Activates the App Switcher, allowing you to view eta irekitako aplikazioen artean aldatu.
• Prentsa hirukoitza: Activates Accessibility Shortcuts (if configured in Settings > Accessibility > Accessibility Shortcut).
• Luze sakatu: Siri aktibatzen du (gaituta badago).

Important Note: Touch ID functionality will be permanently lost with the installation of any non-original home button. This is a security feature implemented by Apple.

6. Mantentzea

The iFixit home button replacement part requires minimal maintenance once installed. However, following these general guidelines can help ensure its longevity:

• Mantendu garbi: Regularly wipe the home button and surrounding area with a soft, dry, lint-free cloth to prevent dust and debris buildup.
• Saihestu likidoak: Do not expose the home button or your device to liquids, as this can cause damage to internal components.
• Erabilera leuna: Avoid excessive force when pressing the home button.

7. Arazoak

If you encounter issues after installing the replacement home button, consider the following troubleshooting steps:

8. Zehaztapenak

9. Bermea eta Laguntza

iFixit stands behind its products. For specific warranty information and support, please refer to the official iFixit webgunea.

iFixit offers a "Backed for Life" warranty on their tools and parts. This means if a tool breaks or a part is defective, they will replace it for as long as you own it.

9.1. irudia: iFixit's "Backed for Life" commitment, emphasizing quality and long-term support.

For further assistance, visit the iFixit support page or community forums:

• iFixit Support
• iFixit Answers (Community Forums)
• iFixit Store