How to Replace Samsung Galaxy Z Fold 3 Display: A Step-by-Step Guide

How to Replace Samsung Galaxy Z Fold 3 Display: A Step-by-Step Guide

The Samsung Galaxy Z Fold 3 is a premium foldable phone that has gained popularity among smartphone enthusiasts. It is a device that comes with innovative design and features such as a large 7.6-inch OLED screen that folds down to the size of a traditional smartphone. With any device, there’s always a possibility of damage. If your Galaxy Z Fold 3’s display gets damaged, replacing it can be quite expensive. However, with the right tools and precautions, it is possible to replace the display yourself. In this guide, we’ll walk you through the steps required to remove and replace the Samsung Galaxy Z Fold 3 display in a safe and efficient manner. It’s important to follow the instructions carefully to avoid any further damage to your phone. By the end of this guide, you’ll be equipped with all the knowledge you need to replace your Galaxy Z Fold 3 display without breaking the bank.

Precautions when replacing Samsung Galaxy Z Fold 3 Display

Before you begin the process of replacing your Samsung Galaxy Z Fold 3 screen, there are a few precautions you should take to avoid damaging your device. Here are some important things to keep in mind:

  • Power off your phone before starting the repair process.
  • Use a clean, dust-free workspace to avoid debris getting inside your phone.
  • Wear anti-static gloves to prevent electrostatic discharge from damaging sensitive components.
  • Use a heat gun or hairdryer to heat the cover edges before removing it.
  • Make sure to keep hold of the screws and store them separately in a container so you won’t lose them while repairing.

These precautions will help you avoid causing any further damage to your phone while you’re repairing it. Additionally, it’s recommended to invest in quality repair tools and products. Websites such as iFixit and uBreakiFix offer guides, tools, and replacement parts to make the process easier. It’s important to purchase high-quality replacement parts to ensure your device functions properly.

Can the Z fold screen be replaced?

Yes, the Z Fold screen can be replaced. However, the cost of replacement varies depending on the warranty and the type of screen. If you don’t have Samsung Care+, the out-of-warranty repair costs for the Galaxy Z Flip 4 and Z Fold 4 are stated on Samsung’s website. The cost to replace the inner screen is $499, while the outer screen replacement cost is $149. The repair cost for the inner screen is $357, if repair is possible.

How To Replace Samsung Galaxy Z Fold 3 Display

Once you’ve taken the necessary precautions, it’s time to begin the process of removing the old display and installing the new one. Here’s a step-by-step guide to help you navigate through the process.

Steps to Remove Old Display:

  • Use a heat gun to heat the edges of the cover until it becomes easily peelable.
  • Slowly peel the cover off.
  • Carefully remove the ribbon cables and screws attached to the old display.
  • Detach old display from phone.

Steps to Install New Display:

  • Carefully attach the ribbon cables to the new display.
  • Align the new display with the edges of the phone.
  • Secure the new display in place with screws.
  • Replace the cover and use heat to seal the edges.

It’s important to ensure that the new display is properly aligned with the phone edges and its ribbon cables are attached firmly. Websites like iFixit offer guides that help with the alignment process, this can become quite intricate compared to other phones and should be done with utmost concentration to ensure a neat fit. Finally, once you’ve secured the new display in place, power on the phone to make sure everything is working properly.

Interesting Fact: The Samsung Galaxy Z Fold 3 has a 7.6-inch flexible OLED display that can display content both when the fold is open and closed.

It’s recommended to use high-quality repair tools and products, such as those offered by iFixit, to ensure your device functions properly. Using cheap tools or replacement parts may cause damage to your device, affecting its longevity.

Can you put a new screen on a Samsung phone?

Yes, you can replace the screen on a Samsung phone. Several phone parts suppliers, including Repairs Universe, Injured Gadgets, and FixEZ sell replacement screens. Some suppliers also offer screen replacement kits that include necessary tools, while others may require you to buy the tools separately.

Testing the New Samsung Galaxy Z Fold 3 Display

After installing a new Samsung Galaxy Z Fold 3 display, it’s crucial to test whether it’s working properly. Here are the steps to follow:

  • Power on the phone to test the display.
  • Check if the colors are accurate and vibrant.
  • Look for any dead pixels, flickering, or blurred images on the display.
  • Ensure the touch screen is responsive and works as expected.

If the display passes all tests, you can use your phone with confidence, knowing that the screen is functioning optimally. If you notice any issues, try reinstalling the display or seek professional assistance.

It’s important to note that replacing a Samsung Galaxy Z Fold 3 display requires some technical expertise, and if you’re inexperienced, it’s best to seek professional help. Websites such as uBreakiFix, SamsungRepair, and CPR Cell Phone Repair offer professional repair services, although these services can be expensive. However, some easier repairs or replacements can be performed at home with a reliable step-by-step guide and proper tools, reducing the overall cost.

Remember, a Samsung Galaxy Z Fold 3 is a highly complex device, and any repairs or replacements must be done with great care and technical expertise. Only use high-quality replacement parts and repair tools to avoid causing any damage to your device.

How do I test my Samsung fold 3?

You can test your Samsung Fold 3 by following the guidelines provided by the official Samsung website or by using a specialized testing app. Additionally, there are various YouTube tutorial videos available that can guide you through the testing process step by step. One such video can be found at


Replacing the display on your Samsung Galaxy Z Fold 3 is no easy task, but it can be done with the right tools, technical expertise, and careful handling. If you’re confident in your ability to replace the display, follow the steps outlined in this guide and take your time to ensure that all components are handled with care.

If you’re unsure about your ability to tackle a repair or replacement, it’s best to leave it to the professionals. Websites such as uBreakiFix, SamsungRepair, and CPR Cell Phone Repair offer countless repair services and could assist you in fixing your device. They can ensure that the repair or replacement is done quickly, efficiently, and accurately.

Keep in mind that the Samsung Galaxy Z Fold 3 is a costly device, and addressing repairs or replacements improperly could be quite expensive. Be sure to use only high-quality replacement parts, take the necessary safety precautions, and make sure to test the display after installation to ensure that everything is working smoothly.

By following this guide, whether replacing the display yourself or seeking professional assistance, you can rest assured knowing that your Samsung Galaxy Z Fold 3 is back to its original state and functioning properly.