The good news? You can fix many of these problems yourself with the right guidance and tools. iFixit provides detailed step-by-step repair guides for all iPhone 15 models, helping you restore your device to working condition without spending a fortune.

Our expert team has carefully disassembled and reassembled each iPhone 15 model, documenting the process to make self-repair easier than ever. Before you rush to a repair shop, check out our in-depth repair guides tailored to your device.

iPhone 15 Repair Guides: What You Can Fix

No matter which iPhone 15 model you own, we have a guide to help you fix it:

• iPhone 15 Repair Guide – Fix common problems like screen damage, charging issues, and battery degradation.
• iPhone 15 Plus Repair Guide – Get step-by-step instructions to repair your iPhone 15 Plus.
• iPhone 15 Pro Repair Guide – Solve issues like camera malfunctions, speaker problems, and overheating.
• iPhone 15 Pro Max Repair Guide – Repair common issues with the Pro Max model, including display problems and battery replacements.

Common iPhone 15 Issues You Can Fix

Here are some of the most frequent problems users face and how our guides can help:

1. Cracked Screen or Display Issues

• Accidental drops can leave your iPhone’s screen shattered or unresponsive.
• Our screen replacement guides show you how to safely remove and replace the damaged display.

2. Battery Not Holding a Charge

• Over time, lithium-ion batteries degrade, leading to poor battery life.
• Learn how to replace your iPhone 15’s battery with a brand-new one.

3. Back Glass Damage

• Apple has made the back glass easier to replace on some iPhone 15 models, but it still requires caution.
• Our guide walks you through the safest way to remove and install a new back glass.

4. Camera Not Working Properly

• If your camera is blurry, not focusing, or completely non-functional, a camera module replacement might be necessary.
• Follow our step-by-step instructions to fix your camera issues.

5. Charging or Connectivity Issues

• If your iPhone 15 is not charging or experiencing poor USB-C connectivity, the charging port may need cleaning or replacement.
• Our guide explains how to safely clean or replace your charging port.

6. Speaker and Microphone Problems

• If your calls sound muffled or there’s no sound from your speakers, dust or internal damage might be the cause.
• Learn how to clean, troubleshoot, or replace your speaker or microphone.

Apple’s Parts Pairing Restrictions: What You Need to Know

Apple has introduced parts pairing restrictions that make self-repairs more challenging. If you replace certain components—even with genuine Apple parts from another iPhone 15—you may see warning messages or lose some functionality.

Key Things to Consider Before Repairing Your iPhone 15

• Screen Replacement Issues: Replacing the screen may disable True Tone and show a warning that it’s not an “original” screen, even if it is.
• Battery Swaps Can Trigger Warnings: After replacing the battery, your iPhone may no longer display battery health information.
• Camera Module Replacements May Cause Malfunctions: If you install a camera module from another iPhone 15, it may not work as expected due to Apple’s software locks.

Before you begin, check our repair guides for important warnings about functionality loss after part replacements. If full restoration of all features is important to you, you may need to seek professional repair services through Apple or authorized repair centers.

How to Get Started with Your iPhone 15 Repair

Ready to fix your iPhone 15? Follow these steps:

1. Choose Your Repair Guide

Visit our dedicated repair guides and select the one that matches your iPhone model and issue.

2. Gather the Right Tools

Most iPhone repairs require specialized tools such as:

• Pentalobe and Phillips screwdrivers
• Opening picks and spudgers
• Suction handle for screen removal
• Tweezers for handling small components
• Adhesive strips for securing new parts

3. Follow the Step-by-Step Instructions

Our guides provide detailed, easy-to-follow instructions with images for each step of the repair process.

4. Take Precautions

• Back up your data before starting any repair.
• Work on a clean, static-free surface to avoid damaging internal components.
• Take your time—rushing through a repair can lead to mistakes.

Join the Right to Repair Movement

At iFixit, we believe in the Right to Repair—the ability for consumers to fix their own devices without unnecessary restrictions. Apple’s parts pairing and software locks make independent repairs more difficult, but our guides help you take control of your own tech.

By repairing your iPhone 15 yourself, you:
Save money on expensive repair services.
Reduce electronic waste by extending the life of your device.
Learn valuable repair skills that can be used on other devices.

Want to stay updated on the latest repair guides, teardowns, and tech news? Subscribe to our newsletter today!

Final Thoughts

Fixing your iPhone 15 yourself can be a rewarding experience, saving you time and money while giving you full control over your device’s lifespan. Whether you need to replace a cracked screen, swap out a dying battery, or troubleshoot other issues, iFixit has the guides and tools you need to succeed.

Also Read : How to Fix Sticky MacBook Keyboard Keys: A Complete Step-by-Step Guide

Disclaimer: This teardown guide is for informational purposes and is not a repair manual. If you are looking to repair your Apple Watch SE, refer to an official service manual.

Step 1: Removing the Taptic Engine

1. Use a precision screwdriver to remove the designated Tri-screw securing the small protective plate.
2. Once the plate is removed, proceed to unscrew the two additional Tri-screws securing the Taptic Engine.

Step 2: Detaching the Taptic Engine

1. Locate and disconnect the two connectors highlighted in the guide.
2. Gently lift the Taptic Engine out of its position.
3. Be mindful of the adhesive securing the Taptic Engine’s cable to the speaker, as this may require careful detachment.

Step 3: Removing the Speaker

1. Identify and disconnect the designated speaker connector.
2. Remove the three Tri-screws securing the speaker in place.

Step 4: Detaching the Speaker Unit

1. Use a pair of precision tweezers to carefully lift the speaker out of the casing.
2. The optimal removal point is indicated within the guide, ensuring minimal risk of damage.

Step 5: Removing the Brackets Around the Motherboard

1. Unscrew four additional Tri-screws securing the motherboard brackets.
2. Gently pull back the screen flex cables to reveal two hidden Tri-screws and remove them.
3. Utilize tweezers to extract the brackets carefully.

Step 6: Detaching Brackets Around the Power Button

1. Locate and remove the two Tri-screws securing the power button brackets.
2. After removing the first bracket, locate the next Tri-screw and extract the second bracket.

Step 7: Disconnecting the Power Button Flex Cable (FPC)

1. Carefully disconnect the Power button’s FPC cable.
2. Note that this FPC has two connections; avoid applying force in the middle, as this may cause bending or damage.

Step 8: Extracting the Motherboard

1. Begin in the bottom-right corner and gently wedge a spudger beneath the motherboard.
2. Apply light pressure to pry the board upward.
3. Once loosened, maneuver the motherboard downwards and to the right in a clockwise motion.
4. Perform this step cautiously, as a final connector is still attached underneath the board.

Step 9: Completion

1. Once the motherboard is lifted, locate and disconnect the final connector.
2. The removal process is now complete.
3. To reassemble the device, follow the steps in reverse order, ensuring all connectors, brackets, and screws are securely reinstalled.

Final Note: Proceed with caution during each step to prevent accidental damage to fragile components. If unsure, consult a professional technician or refer to authorized repair services.

Also Read : MacBook Pro 15″ (Early 2011) Teardown & Analysis