iFixit Home Button Replacement Manual

1. Муқаддима

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. Маълумот оид ба бехатарӣ

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

• Дастгоҳи хомӯш: Always ensure your iPhone is completely powered off before starting any repair.
• Батареяро ҷудо кунед: Disconnect the battery as early as possible in the repair process to prevent accidental short circuits.
• Истеъмоли статикӣ: Use an anti-static wrist strap or work on an anti-static mat to prevent electrostatic discharge (ESD), which can damage sensitive electronic components.
• Бо эҳтиёт муносибат кунед: Electronic components are fragile. Handle them gently and avoid excessive force.
• Қисмҳои хурд: Keep track of all screws and small parts. Using a magnetic mat or labeled containers is highly recommended.
• Муҳофизати чашм: Consider wearing eye protection to guard against small flying debris.

3. Маҳсулот ба охир расидview

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

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

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

Хусусиятҳои асосӣ:

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

4. Дастури насб

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 webсайт (www.ifixit.com) for comprehensive, step-by-step visual instructions.

Воситаҳои зарурӣ (дохил карда намешаванд):

• Отверткаи пенталоб
• Филлипси бурранда
• Tri-point screwdriver
• Spudger
• Интихоби кушода
• Косаи соркунанда
• Пинцет
• Heat gun or hairdryer (optional, for adhesive softening)

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

Қадамҳои умумии насб:

1. Тайёр кардани фазои корӣ: 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. Батареяро ҷудо кунед: 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. Бозсозӣ: 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. Функсияи санҷиш: 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.

• Пахши ягона: Returns to the Home screen from any application.
• Дучандон пахш кунед: Activates the App Switcher, allowing you to view ва гузариш байни барномаҳои кушода.
• Пресс сегона: Activates Accessibility Shortcuts (if configured in Settings > Accessibility > Accessibility Shortcut).
• Пахш кунед ва нигоҳ доред: Activates Siri (if enabled).

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. Нигоҳдорӣ

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

• Тоза нигоҳ доред: Regularly wipe the home button and surrounding area with a soft, dry, lint-free cloth to prevent dust and debris buildup.
• Аз моеъ худдорӣ кунед: Do not expose the home button or your device to liquids, as this can cause damage to internal components.
• Истифодаи нарм: Avoid excessive force when pressing the home button.

7. Баррасии мушкилот

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

8. Мушаххасоти

9. Кафолат ва дастгирӣ

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

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.

Расми 9.1: 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