Full Screen for Samsung Tab S12+

📱 Samsung Galaxy Tab S12+ 12.6-inch Screen (SM-X840 / SM-X846) – Premium Quality

Dropped your tablet and now the screen looks like a road map? 😩 Don’t worry, it happens to all of us. If you have a Samsung Galaxy Tab S12+, this Premium-quality replacement screen will get your tablet working as it should again, without having to buy a new one.

This 12.6-inch screen is compatible with the SM-X840 (Wi-Fi version) and SM-X846 (5G version) models of the Galaxy Tab S12+, launched by Samsung in 2026. Before buying, check your tablet’s model in Settings > About tablet or on the label on the box. That way, you can make sure it’s the right fit ✅.

This is a complete screen assembly: the display panel and touchscreen glass are already bonded together. You won’t need to separate layers or deal with loose parts, so the replacement is quicker and cleaner, whether you do it yourself at home or take it to a repair shop you trust.

🔎 Compatibility: is this suitable for my Samsung Tab S12+?

Many people search for “Samsung S12+ screen” or “Galaxy S12+ screen” and then get confused by the model numbers. Here’s a clear summary:

⚠️ Please note: the Galaxy Tab S12+ is not the same as the Tab S12 or the Tab S12 Ultra. Each model has a different screen size and model number, so the parts are not interchangeable. If your tablet isn’t an SM-X840 or SM-X846, this screen is not suitable for it.

✨ What does Premium quality mean for the Galaxy Tab S12+ screen?

Replacement screens come in different grades, and they’re not all the same. Premium quality is designed for anyone looking for a reliable screen with a clear picture and responsive touch, without paying the price of an official repair.

• 🎨 Vibrant colours and good clarity for watching shows, reading, studying or working with documents.
• 👆 Responsive touch for comfortable scrolling, zooming and typing.
• 🧩 Pre-assembled complete screen for easier installation.
• 🔍 Checked before dispatch to make sure it arrives in good condition.
• 💶 Good value for money compared with replacing your tablet.

If you use the S Pen every day for taking notes or drawing, we recommend contacting us before you buy so we can explain what to expect from this replacement part. We’d rather make sure you have all the information you need from the start 😉.

🛠️ Signs that your Samsung Galaxy Tab S12+ needs a new screen

The glass doesn’t have to be completely shattered for it to need replacing. Sometimes the symptoms are less obvious and gradually get worse. Here are the most common ones on the Tab S12+:

1. Cracked or broken glass, even if the image is still visible. Cracks can spread and eventually affect the touchscreen.
2. Erratic touch response or dead zones: the tablet taps by itself, doesn’t respond in certain areas or reacts with a delay.
3. Vertical or horizontal coloured lines after an impact.
4. Black, purple or green spots that spread across the screen.
5. Flickering or a black screen, even though the tablet makes sounds, vibrates or receives notifications.
6. Uneven brightness, with darker areas or unusual colours.

If you notice any of these problems, the Galaxy Tab S12+ screen will most likely need replacing. Carrying on using it like this could cause the glass to break further and you could cut yourself on the edges 🩹.

🤔 Should you replace the Tab S12+ screen at home or take it to a repair shop?

It depends on your experience and whether you’re comfortable doing the repair yourself. The Samsung Galaxy Tab S12+ is a very slim, lightweight tablet, which makes it lovely to use, but its internals are tightly packed and secured with adhesive.

🔧 If you want to give it a go yourself

If you’ve repaired other devices before, you can do it with patience and the right tools. You’ll save on labour costs and get your tablet back up and running sooner.

🏪 If you’d rather leave it to a professional

Many repair shops will let you bring your own replacement part, so you only pay for the installation. It’s a practical option if you don’t want to take a risk with such a large, delicate screen.

📋 How to replace the Samsung Galaxy Tab S12+ screen, step by step

Here’s a general guide to the basic steps. Take your time: rushing is your worst enemy here ⏳.

1. Turn off the tablet completely and remove the card tray.
2. Wear an anti-static wrist strap or touch a metal surface to discharge any static electricity.
3. Warm the edges with a heat gun or hairdryer, keeping it at a safe distance and moving it constantly to avoid overheating any one spot.
4. Place a suction cup near an edge, lift it slightly and insert a plastic opening pick into the gap.
5. Work the picks around the edges to loosen the adhesive. With a 12.6-inch screen, take it slowly and don’t bend the screen.
6. Lift the screen carefully without pulling, as the flex cables are still connected.
7. Disconnect the battery first, then disconnect the screen flex cables.
8. Clean the frame thoroughly and remove any old adhesive with isopropyl alcohol.
9. Connect the new screen and the battery, then turn the tablet on to test the display and touch response before sticking anything down.
10. If everything works, turn it off, apply new adhesive to the frame, position the screen and press down evenly.
11. Leave a little weight on the tablet for a few hours so the adhesive bonds properly.

💡 Tip: once the tablet has been opened, its water and dust resistance will no longer be the same as before. Keep it away from liquids after the repair.

🧰 Tools recommended for repairing the Galaxy Tab S12+

• Plastic opening picks and prying tools (the more, the better for such a large screen).
• A suction cup with a good grip.
• A precision screwdriver set.
• A heat gun or hairdryer.
• Isopropyl alcohol and lint-free cloths.
• New adhesive for the frame.
• An anti-static wrist strap.

❓ Frequently asked questions about the Samsung Tab S12+ screen

Will this screen fit the Galaxy Tab S12 or the Ultra?

No. This screen is only for the Galaxy Tab S12+ with model numbers SM-X840 and SM-X846. The other models have different screen sizes.

Is it the same for the Wi-Fi and 5G versions?

Yes 👍. It fits both the SM-X840 (Wi-Fi) and the SM-X846 (5G).

Will I lose my data when I replace the screen?

You shouldn’t, as the screen doesn’t store any information. Even so, it’s always a good idea to back up your data before any repair, just in case.

Who can I contact if I have questions before buying?

Get in touch with us! At iLevante.com, we’ll be happy to help you confirm compatibility with your Samsung S12+ or answer any questions about installation 💬.

The technical specs of Samsung Galaxy Tab S12+

• Brand: Samsung
• Samsung Galaxy Tab S12+ Size: 289.5 x 187.8 x 5.3 mm.
• Release date: 2026, September 30.
• Weight: 553 g or 555 g.
• Screen specs: Dynamic AMOLED 2X, 120Hz, HDR10+, 1000 nits , 1600 nits.
• Screen size: 12.6 inches, 460.6 cm2.