Xiaomi Redmi Note 10 is one of the most popular smartphones in the budget segment, but even it is not immune to breakdowns. One of the common problems is the failure of the touch keyboard (touchpad) or physical damage to the plume. If your phone stopped responding to touch, sticking buttons or appeared “dead zones” on the screen, most likely, the keyboard (digitizer) is to blame.
In this article, we will discuss how to replace the keyboard on the Redmi Note 10 (models) M2101K6G, M2101K6I, M2101K6P), You'll learn what tools you need, where to buy original parts, how to carefully disassemble your phone without damaging other components, and also the typical novice mistakes and ways to avoid them.
Signs of a keyboard failure (digitizer) on Redmi Note 10
Before you rush to disassemble the phone, make sure the keyboard is the problem.
- 🔴 The screen does not respond to touch at all (but the image is still there).
- 🔴 Part of the screen is “not working” (for example, buttons at the bottom are not pressed).
- 🔴 The buttons are triggered by themselves ("ghost" presses).
- 🔴 The screen “twitches” when scrolling or entering text.
- 🔴 After falling or getting moisture, sensory functions stopped working.
If the screen is completely black or there are artifacts (strips, spots) - the problem is most likely in the display module, not in the digitizer, in which case replacing the keyboard will not help.
⚠️ Note: On the Redmi Note 10, the digitizer (touch layer) and the display (matrix) often come in the same module. If you buy only the keyboard separately, it will have to be glued to the old matrix, which is difficult and fraught with bubbles. + digitizer assembled).
To accurately diagnose a breakdown, try connecting the phone to your computer and controlling it through ADB mi PC If there's an image, but the touch doesn't work, it's the digitizer's fault.
What keyboard (digitizer) to buy for Redmi Note 10
There are three options for spare parts on the market:
| Type of spare part | Pluses | Cons | Price (2026) |
|---|---|---|---|
| Original Module (OEM) | 100% compatibility, perfect quality | Expensive, hard to find. | 5 000–7 000 ₽ |
| Quality analogue (A+) | Good compatibility, more accessible than the original | It could be worse sensitivity. | 2 500–4 000 ₽ |
| Budgetary analogue (Copy) | Cheap, quick delivery. | Poor sensitivity, rapid wear and tear | 1 000–2 000 ₽ |
For Redmi Note 10, modules with articles are suitable:
- 📌 Original: MB-DN10-001 (framed).
- 📌 Analogue A+: DN10-TouchPanel-A+ (frameless, requires gluing).
- 📌 Just a digitizer: DN10-Digitizer-Only (sensory-only).
Where to buy:
- 🛒 AliExpress – Cheaper but Long to Wait (Look for 98-rated sellers%+).
- 🛒 Beru/Yandex Market – Faster but More Expensive.
- 🛒 Local service centers – you can check the spare part before buying.
⚠️ Warning: Redmi Note 10 has two revisions of display modules, with and without a metal frame. Check your version before buying.
💡
Check before buying. IMEI phone in settings (Settings) → The phone. → Some vendors ask for it to match the exact spare part.
Tools to replace the keyboard on the Redmi Note 10
The work will require:
- 🔧 Plastic blades (2-3 pieces) - for careful underwearing of the body.
- 🔧 Screwdriver. T3 and T5 — for module attachment screws.
- 🔧 Suction cup – to raise the screen after heating.
- 🔧 Dryer or heat tile - for softening the glue (temperature 60-80)°C).
- 🔧 Tweezers - to work with plumes.
- 🔧 Double-sided tape or glue B7000 — fixing.
- 🔧 Alcohol and napkins - to clean surfaces.
If you are disassembling a phone for the first time, we recommend buying a smartphone repair kit (worth it). ~500 ₽ It's on AliExpress. It's got all the tools you need.
Critical: do not use metal blades - they scratch the body and can damage the plumes! also avoid overheating the screen with a hairdryer (maximum 80)°C. Keep no longer than 2 minutes).
Turn off the phone and remove it. SIM-map|Make a backup copy of the data|Charge your phone at least 50%|Prepare the workplace (clean desk, good lighting)|Check the completeness of the new module-->
Step-by-step: how to disassemble the Redmi Note 10 and replace the keyboard
The replacement process consists of 5 steps. Follow the instructions carefully - errors at any step can lead to additional breakdowns.
Step 1: Removing the back cover
1. Turn off the phone and remove the tray for SIM-map.
2. Heat the back end edge with a hair dryer (30 seconds on each side).
3. Insert the plastic blade into the gap between the lid and the body (start at the bottom edge where the charging connector is).
4. Carefully drive the shoulder blade around the perimeter, separating the lid. Be careful - under the lid there are plumes of the fingerprint scanner and NFC-antennae!
Step 2: Shutting off the battery
1. Unscrew 5 screws (T3), metal-plate.
2. Gently pluck the plate and remove it.
3. disconnect the battery plume (use a plastic spatula, don't pull the wires!).
⚠️ Warning: If you don't turn off the battery before you run the plumes, you can burn the motherboard, and even if you turn off the phone, you still have a voltage on the board.
Step 3: Removal of the display module
1. Heat the screen edge with a hairdryer (temperature 70)°C, 1-2 minutes).
2. With a suction cup, raise the screen by 1-2 mm (do not pull too much!).
3. Insert a plastic blade between the screen and the frame and carefully guide it around the perimeter, separating the module.
4. disconnect the plumes of the display and digitizer (they are fixed by latches - lift them with a spatula).
What to do if the screen does not move away?
Step 4: Installation of a new module
1. Clean the phone frame of the remnants of old glue with alcohol.
2.If you bought a module without glue, apply a thin layer B7000 or bilateral tape on the frame.
3. Connect the plumes of the new module to the motherboard (first the display, then the digitizer).
4. Carefully press the screen, starting at the top. Make sure it sits smoothly, without skewing.
Step 5: Assembly of the phone
1. Connect the battery plume and fix it with a plate (twistle the screws). T3).
2. Set the back cover, starting at the top. Press it around the perimeter.
3. Turn on the phone and check the screen (see next section).
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The most common mistake when replacing is the wrong connection of the plumes. J1, and the digitizer plume is to J2 (They're signed on the board).
How to check the work of a new keyboard
After assembling the phone, you need to test:
- 📱 Sensitivity: Swipe your finger around the screen – there should be no dead zones.
- 📱 Multi-touch: Try touching the screen in 2-3 places at the same time (e.g. in a game or keyboard).
- 📱 Turn on the screen and turn the phone – the image should rotate without delay.
- 📱 Gestures: Check swipes (for example, going back or opening menus).
If the screen is not working correctly:
- 🔧 Reconnect the plumes (maybe they didn't fully enter the connectors).
- 🔧 Check if the plume is clamped with a battery or metal plate.
- 🔧 Update your phone’s firmware (sometimes screen glitches are associated with software).
For deep diagnostics, use test apps like the Touch Screen Test (available on Google Play) to show if all areas on the screen respond to touch.
Common Mistakes and How to Avoid Them
Even experienced keyboard designers sometimes make mistakes when replacing keyboards.
| Mistake. | Effects of consequences | How to avoid |
|---|---|---|
| Use of metal tools | Scratches on the body, damage to plumes | Work only with plastic blades |
| Overheating of the screen with a phenome | Detachment of the polarization layer, yellowing of the matrix | Do not heat for more than 2 minutes, the temperature is not above 80°C |
| Undisconnected battery when working | Short circuit, burnt motherboard | Always disconnect the battery plume first thing. |
| Uneven screen setting | Slitting on the edges, non-functioning sensor zones | Check the module’s flatness before final fixation |
Another common problem is part incompatibility, and if the screen is working after the replacement, but the colors are distorted or the backlight is flashing, then you bought the wrong revision module, and if you replace it with the right part, you can use it.
1. Is the battery plume connected?
2. Are the contacts closed on the motherboard (check it for foreign objects).
3. Charge the phone for 10-15 minutes - sometimes after disassembly the battery discharges completely.-->
Should I change the keyboard myself or give it to the service?
Replacing your keyboard with a Redmi Note 10 is a medium-sized task. If you have experience repairing your hardware (like taking out laptops or other smartphones), you can do it in 1-2 hours. But if you're a beginner, weigh the pros and cons:
- ✅ The advantages of self-replacement:
- 💰 Savings (in the service work costs 1,500–3,000) ₽).
- 🕒 No need to wait (in the service repair can take 2-5 days).
- 🔧 Useful experience for future repairs.
- ❌ Cons:
- 🔥 Risk of damaging other components (plugs, motherboard).
- ⏳ Time expenditure (the first time may take 3-4 hours).
- 🛠️ You need to buy tools (if you don’t have them).
Average replacement cost in the service:
- 📍 Official Xiaomi service: 3000-5000 ₽ (original parts).
- 📍 Local workshops: 1,500–2,500 ₽ (analogue).
- 📍 Self-driving: 1,000-4,000 ₽ (spare) + 500 ₽ (tool).
If you're not sure about your own abilities, you should contact the service, especially if the phone is guaranteed - self-repair will cancel it.