Samsung Galaxy Tab S8 Display Replacement Guide

Samsung Galaxy Tab S8 Display Replacement Guide

If you’re an owner of the Samsung Galaxy Tab S8 and have accidently dropped your device, it may have caused damage to the display. This can severely impact the user experience on your tablet, hindering your ability to read or watch content with clarity. Fortunately, replacing the Samsung Galaxy Tab S8 display can be achieved without having to purchase a brand-new unit. While it may seem daunting to try to replace the display because of the intricate design and the complexity of the device, you can achieve it with the right tools and patience. In this article, we will guide you through the steps of the Samsung Galaxy Tab S8 display replacement and offer tips to help you avoid common mistakes that can cause further damage to your device. Before you begin the repair process, it’s important to prepare yourself with the proper tools and safety measures. With some dedication and effort, you can save money and extend the life of the Samsung Galaxy Tab S8 by replacing the display on your own.

Preparation and Tools Required

Before starting the display replacement process for Samsung Galaxy Tab S8, it’s crucial to equip yourself with the necessary tools and prepare the device for repair. The following are the essential tools and measures.

  • A Samsung Galaxy Tab S8 display repair kit or replacement display
  • Tweezers and a suction cup to remove the glass panel
  • A heat gun to loosen the adhesive
  • A plastic opening tool to pry off the back panel and remove connectors
  • A Phillips screwdriver to remove screws
  • A clean, flat work area to minimize damage to the device
  • Protective eyewear to prevent any possible harm to the eyes
  • Disconnect power source first before disassembly for safety

It’s essential to ensure that the workplace is clean and dirt-free. Any dust or contaminants can get into the device, leading to further issues or worsening the existing one. Protective gear such as gloves and the protective eyewear is crucial to keep yourself safe. Protect your eyes from glass shards or any accidental damage. It’s highly recommended to purchase a repair kit that comes with all the tools required, such as iFixit Repair Kit, available on the iFixit website. Following these necessary prerequisites will ensure a safe and efficient Samsung Galaxy S8 display replacement process.

Can I replace a Samsung screen myself?

Yes, it is possible to replace a Samsung screen yourself. For those interested in making their own repairs, Samsung and iFixit are offering a Self-Repair solution for fixing many common device issues. Samsung genuine parts are now available for Galaxy S20, S21, S22, Tab S7+, Galaxy Book Pro 15 inch and Galaxy Book Pro 360 15 inch models.


The next step in Samsung Galaxy Tab S8 display replacement is disassembly. This process is critical and requires attention to detail.

  • Remove the back panel using a plastic opening tool and pry off the connector
  • Use a heat gun to loosen the adhesive under the display
  • With a suction cup, carefully lift the glass panel from the display
  • Lay the device on a flat surface, ensuring the screen is facing upwards
  • Use a Phillips screwdriver to remove the screws holding the metal shield in place
  • Disconnect connectors located beneath the metal shield, and remove the metal shield from the device
  • Carefully and gently disconnect the cables from the board to remove the old display

Note that some Samsung Galaxy Tab S8 variants may have different steps, and it’s essential to follow the guidelines for the model that you worked on. These steps might seem simple to follow, but one must take caution not to break anything. Some parts could be delicate and challenging to remove. Once you remove the display, don’t throw it away. Suppose the device is still under warranty or you’re not comfortable with a self-repair. In that case, you can use the extracted display to initiate a warranty claim or sell it online.

Here are the different Samsung Galaxy Tab S8 models and their respective disassembly guidelines:

Device Model Disassembly Guidelines
Samsung Galaxy Tab S8 Wi-Fi Use a heat gun to loosen the adhesive. With a suction cup, carefully lift the glass panel from the display.
Samsung Galaxy Tab S8 LTE Use a heat gun to loosen the adhesive. With a suction cup, carefully lift the glass panel from the display and remove the back cover.
Samsung Galaxy Tab S8 5G Use a heat gun to loosen the adhesive. With a suction cup, carefully lift the glass panel from the display and remove the back cover. Remove the battery connector and two antenna connectors. Remove the front-facing camera.

How do you take off a screen protector from a phone?

To take off a screen protector from a phone, the easiest way is to aim a hairdryer on a low setting at the screen for 15 seconds to loosen the adhesive. Then, pull the protector at one corner and peel the sides. An alternate method is to pry up a corner of the protector with a toothpick and peel it along the side. It’s important to be gentle while doing this to avoid damaging the phone’s screen. If you need to replace the screen protector, simply peel the film from the replacement’s sticky side.


After completing disassembly, the next step in Samsung Galaxy Tab S8 display replacement is installation. Ensure to follow the steps outlined below with precision:

  • Carefully attach the new screen to the board by reattaching the cables.
  • Insert the metal shield back into its required position, and place the screws accordingly.
  • Reconnect the connectors located beneath the metal shield.
  • Ensure the back panel is clean and reattaching it firmly, snapping it into place
  • Add a new adhesive to the edges of the screen in preparation to attach the glass panel
  • Carefully place the glass panel over the display to attach it firmly.
  • Hold the screen down and ensure that the adhesive works well.

Here are some things you should look out for when performing the Samsung Galaxy Tab S8 display replacement:

  • Ensure a clean and dust-free environment to conduct the repair.
  • Follow proper guidelines and instructions to avoid any damage or mishap.
  • Take your time to connect back all the cables. Any loosely connected cable can cause display malfunction or touch screen problems.
  • Ensure alignment of the new screen with the device is accurate and precise.
  • Test the new display after repairing; confirm if it is working fine before putting back the cover.

After the installation, if you realize that the display doesn’t work correctly, deep dive into the installation process. Confirm if the cables are correctly inserted, and the screws placed in their right positions. If your Samsung Galaxy Tab S8 continues malfunctioning, attempt a few DIY troubleshooting steps such as resetting it, wiping cache partition, or uninstalling apps. If the troubleshooting steps don’t solve the problems, consult a professional or visit Samsung official store as they can provide in-depth assistance.

Note that there are several useful online resources that can help in the Samsung Galaxy Tab S8 display replacement. Suppose you come across a roadblock during Samsung Galaxy Tab S8 display replacement, make use of these useful websites that provide a comprehensive guide on how to replace the display:

How do you work a Samsung Galaxy tablet?

To work a Samsung Galaxy tablet, first turn it on by pressing the power button. Then, swipe up to unlock the device and navigate through the different apps and features using the touch screen. You can customize the home screen, download apps from the Samsung store or Google Play, and connect to Wi-Fi and Bluetooth. For more detailed instructions and tips, you can visit the Samsung website or watch tutorial videos on YouTube, such as this one:

After replacing the Samsung Galaxy Tab S8 display, it is crucial to test whether the new display is functioning well. The steps to follow when testing and troubleshooting the device include:

  • Test the device’s display by turning it on and checking for dead pixels or distorted images.
  • Ensure the touch screen is responsive to touch input and it is aligned correctly.
  • Check to see if the device battery is heating and draining at an abnormal rate or not.
  • Confirm the device’s brightness and contrast are at optimal levels.
  • Verify whether any sounds are coming from the device speaker. Play a video, slide up and down the volume, and reverse the action to detect if the speaker works fine or not.

If any concern is noticed while testing the Samsung Galaxy Tab S8 device, try some DIY troubleshooting steps to fix it. Listed below are some suggested troubleshooting steps to try:

  • Restart the device: Try powering it off and back on again to see if the problem persists.
  • Clear the cache partition: This process clears out some system-generated cache files that can cause display-related or touch screen problems.
  • Uninstall apps: If only a specific app is causing problems to the device’s display, it might need to be uninstalled.
  • Factory reset the device: If all sorts of solutions have failed and the device’s display is still malfunctioning, you might need to restore the device factory settings.

Nevertheless, if all these troubleshooting steps don’t work, please take the Samsung Galaxy Tab S8 device either to the Samsung official repairing store or to a professional technician who specializes in repairing Samsung devices.

Note that several online resources contain helpful and insightful information regarding device testing and troubleshooting. Here are some suggested websites:

How do I open Samsung testing mode?

To open Samsung testing mode, you can use a secret code. The code may vary depending on the specific Samsung model you have. You can search for the specific code for your Samsung model online or watch a tutorial on YouTube to guide you through the process. For example, you can search for “Samsung testing mode [insert model name]” on YouTube and watch a video like

Conclusion and Recommendations

Replacing a Samsung Galaxy Tab S8 display can seem daunting, but with the right tools, preparation, and instruction, it is possible to do it yourself. The most important thing to remember when replacing a display is to be patient and follow each step carefully.

However, not everyone is comfortable repairing their devices, and in that case, do not hesitate to seek professional help. There are several authorized Samsung repair centers where you can take your device for repair, and it is always better to let the professionals do their job if in doubt.

Finally, it is important to note that some online resources and forums can be helpful when you encounter any issue while repairing Samsung devices, including the Samsung Galaxy Tab S8. Several websites also provide step-by-step guides and video tutorials on Samsung Galaxy Tab S8 display replacement, which can be helpful, especially for first-timers.

So, if you have a broken Samsung Galaxy Tab S8 display and want to repair it, you now have the knowledge to do so; guard your eyes and follow each step carefully. When finished, test the device thoroughly before reassembling it, as this can save you time and money in the long run.