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How to fix a cracked Tablet Screen (Step by Step)

Before you begin your tablet screen repair, it is important to gather the necessary supplies. You will need a clean work surface, a small Phillips head screwdriver, a spudger tool, and a replacement LCD screen. You can purchase these items online or at your local electronics store. Once you have all of your supplies, you are ready to begin the repair process.

Remove the battery and SIM card

While a broken tablet screen can be frustrating, it’s important to take the necessary steps to ensure a successful repair. One of the most important things to do is remove the battery and SIM card before beginning work. This will help to prevent any damage to these delicate components and make it easier to access the screen. It’s also important to take care not to touch the LCD panel or digitizer during the repair process. These are sensitive parts of the tablet and can be easily damaged.

Pry off the back panel of the tablet

Tablet screens are notoriously delicate. The slightest drop can cause a spider web of cracks to appear. If you’re lucky, the cracks will only affect the glass surface and won’t interfere with the functioning of the tablet. However, if the screen is cracked badly enough, it can prevent the tablet from working properly. In some cases, the damage may be so severe that the only way to fix it is to replace the entire screen. If you’re facing this situation, don’t despair.

First, start by prying off the back panel of the tablet. This will give you access to the inner workings of the Tablet. Be careful when handling the new screen, as you don’t want to accidentally break it.

Unplug all cables from the motherboard

Thanks to their sleek design and intuitive touchscreen interfaces, tablets are incredibly user-friendly and portable. However, tablets can be a bit more finicky when it comes to repair and maintenance than traditional laptops or desktop computers. One of the most delicate components of a tablet is the motherboard, which houses the various chips and circuitry that allow the device to function. For this reason, it’s important to take extra care when handling the motherboard and to unplug all cables before attempting any repairs. Taking these simple precautions can help ensure that your tablet remains in good working order for years to come.

Remove the screws securing the motherboard to the case

Before you begin, ensure your Tablet is turned off and unplugged from any power source. You will also need to remove the back cover of your Tablet in order to access the motherboard. To do this, locate the screws securing the tablet’s back cover and remove them. Once the back cover is removed, you should be able to see the motherboard. There may be additional screws securing the motherboard to the Tablet, so be sure to remove those as well. With the screws removed, gently lift the motherboard out of the Tablet. You may need to disconnect any cables or ribbons that are still attached before completely removing the motherboard. Be careful not to damage any of the components as you work. Once the motherboard is removed, you can proceed with repairs or replacement as needed.

Lift out the motherboard and disconnect it from the touchscreen connector

Disconnecting the motherboard from the touchscreen connector is a critical step in tablet repair. First, lift out the motherboard and locate the touchscreen connector. Then, disconnect the connector by carefully pulling it away from the pins. Be sure to hold onto the connector so that it doesn’t get lost. If done correctly, this will disengage the touchscreen from the motherboard. Tablet repair can be tricky, but with careful disassembly it is possible to fix most problems.


Finally, reassemble your tablet by following these steps in reverse order. If you’ve never done this before, it may be helpful to watch a few repair videos online before getting started. With a little patience and some careful maneuvering, you should have your tablet back up and running in no time. Have you ever repaired or upgraded your own electronic device? What was the process like for you? Let us know in the comments below.

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