Repair parts Xiaomi Redmi Note 14 Pro+
Receive it on tuesday 15 de july
Receive it on tuesday 15 de july
The Definitive Guide to Spare Parts for the Xiaomi Redmi Note 14 Pro+ 🛠️
Welcome to the command centre for repairing your Xiaomi Redmi Note 14 Pro+ at iLevante.com! If you've found your way here, it's likely that your smartphone, a gem of technology, needs a bit of attention. An unexpected drop, a battery showing signs of fatigue, or a component that has stopped working are common battles in the life of a mobile phone. But don't worry, you are in the right place to give it a second life in an informed and safe way.
The Xiaomi Redmi Note 14 Pro+ is no ordinary mobile. It's a statement of intent and the culmination of the Redmi Note series' legacy: democratising high-end features. Its stunning 6.67-inch CrystalRes AMOLED display at 120Hz, with a peak brightness of up to 3000 nits and protected by Gorilla Glass Victus 2, offers an immersive visual experience. Its 200-megapixel main camera with optical image stabilisation (OIS) captures the world with astonishing clarity, and its performance, powered by the Snapdragon 7s Gen 3 processor, not only ensures day-to-day fluidity, but its Adreno GPU provides an exceptional gaming experience, and its AI capabilities optimise battery and photographic performance. A device with these credentials and a premium design with IP68 certification, which protects it against dust and water immersion, deserves to be kept in perfect condition.
A note on IP68 certification: Although it protects the terminal against immersion in up to 1.5 metres of water for 30 minutes, this resistance is not permanent. The rubber seals that ensure it is watertight can deteriorate over time or be damaged after a drop. Therefore, if the mobile has suffered an impact, its water resistance may be compromised, making it even more important to repair any cracks in the screen or the back cover.
Screens for the Redmi Note 14 Pro+: Everything You Need to Know 🖼️
The screen is the window to your digital world and, unfortunately, the most vulnerable part. An impact can cause anything from a simple crack to a total failure. Knowing which replacement part to choose is key to a successful and long-lasting repair.
When Do You Need to Change the Screen? An In-depth Diagnosis
The symptoms that indicate an imminent replacement are clear, but understanding their cause will help you confirm the diagnosis:
- Cracked Glass: This is the most obvious damage. Beyond the cosmetic issue, a cracked screen is a risk. You completely lose the IP68 protection, leaving the door open for dust and moisture to seep in and cause irreparable damage to the motherboard. Furthermore, micro-cracks can spread over time and with pressure, eventually damaging the sensitive AMOLED panel underneath.
- Touch Failure (Digitiser): This problem can manifest as dead zones that don't respond or the frustrating "ghost touch." This occurs when the digitiser, the thin layer that registers your touches, is damaged. Sometimes the problem isn't with the panel itself, but with the small flex cable that connects it to the motherboard. A jolt during a fall can damage it and cause these intermittent faults.
- Visual Anomalies (AMOLED Panel): If you see black patches that look like spilt ink, it means the organic diodes in that area have broken and "died," so they can no longer emit light. Vertical lines of bright colours (pink, green, white) usually indicate a failure in the screen's driver or in the main flex connection. Constant flickering or a completely black screen (while the phone still makes sounds) is a sign of catastrophic panel failure.
Types of Replacement Screens: Quality, Technology and Format
At iLevante.com, we offer you a range of options so your choice is an informed one. The Redmi Note 14 Pro+ uses an AMOLED screen from the factory, but these are the technologies you will find in the spare parts market:
- Original Screen (Service Pack): Identical to the one your mobile came with from the factory. It guarantees the same image quality, colours, 3000-nit brightness, touch response and energy efficiency. It's the preferred option for a flawless result with no surprises.
- AMOLED / Soft OLED Screen: These screens use the same base technology as the original (organic light-emitting diodes). "Soft OLEDs" use a flexible plastic substrate, which makes them more durable and impact-resistant, very similar to the original. They offer pure blacks and vibrant colours, making them a very high-quality alternative. It's the best choice in terms of quality-price-durability ratio.
- Hard OLED Screen: This is also an OLED screen, but built on a rigid glass substrate. It offers excellent visual quality but is more fragile than Soft OLEDs. A great option if image quality is a priority on a slightly tighter budget.
- INCELL Screen: An advanced LCD panel technology where the touch sensor is integrated with the pixels. This results in a thinner screen with better response than a basic TFT. It's a very balanced mid-range solution in terms of cost and performance.
- TFT Screen: The most economical option. It is a standard LCD panel that requires a backlight. It's perfectly functional, but you will notice a difference in contrast (blacks are more greyish) and colour saturation. Ideal for low-cost repairs or to give a second life to a secondary mobile.
An important detail: Screen with or without a frame? Some replacement screens come "with frame," meaning they are pre-installed in the phone's central metal chassis. Although they are slightly more expensive, they make the repair much easier. You won't have to unglue the broken screen from the original frame (a tedious and risky process) or clean off the adhesive residue. You simply transfer the internal components (motherboard, battery, etc.) to the new frame. For home repairs, it's the most recommended option.
Battery for the Redmi Note 14 Pro+: Recover Lost Autonomy 🔋
A battery that drains quickly can ruin your day. Understanding why it happens and how to fix it is fundamental.
Is Your Battery Failing? The Reasons Behind the Symptoms
Li-Po batteries, like the one in your Redmi, have a limited lifespan measured in charge cycles. One full cycle is charging from 0% to 100%. After about 500-800 cycles (approximately two years of normal use), the battery's capacity to hold a charge degrades to below 80% of its original capacity. It is a natural and unavoidable chemical process.
- Reduced autonomy and sudden drops: This is the first sign of degradation. The battery's internal resistance increases, and it can no longer supply a stable voltage on demand, causing the operating system to miscalculate the remaining percentage.
- Danger! Swollen Battery: This is the most serious symptom. Over time, the chemical decomposition of the electrolyte inside the battery can generate gases. As it is sealed, the battery swells. A swollen battery is a fire hazard and must be replaced immediately. Never try to puncture or compress it.
Specifications and OEM Batteries: The Smart Choice
The global version of the Redmi Note 14 Pro+ is equipped with a 5100 mAh battery. The most likely reference model is the BM5U. When looking for a replacement, you will see the term "OEM battery." An OEM (Original Equipment Manufacturer) battery is made by the same supplier as the originals, to the same quality and safety standards, but without the Xiaomi logo. They offer identical performance at a more competitive price. It is the professional's choice par excellence!
Basic and Safe Guide to Changing the Battery
- Safety first: Before you start, discharge the battery to below 25%. A less-charged battery is less volatile if accidentally punctured.
- Opening: Using heat (a heat gun or hairdryer on low power) and plastic tools, carefully unglue the back cover to avoid damaging it.
- Disconnection: Remove the shields and, using a plastic spudger, disconnect the battery flex from the motherboard. This is always the first step to avoid short circuits!
- Extraction: The original battery includes adhesive pull-tabs. Pull them slowly and steadily to release the battery cleanly. Do not pry with metal objects.
- Installation: Place the new battery, connect it, and use new battery-specific adhesive strips to secure it. This ensures it doesn't move and facilitates future repairs.
Back Covers: Renew the Look of Your Redmi Note 14 Pro+ ✨
An impact can leave a permanent mark on the back cover. Replacing it is a cosmetic repair that restores your mobile's premium look and, crucially, its structural integrity. The Redmi Note 14 Pro+ is available in several colours, such as Titan Black, Spectre Blue, Phantom Purple, and the elegant Sand Gold. The replacement covers we offer at iLevante.com usually come with their own pre-installed adhesive, facilitating a clean and secure installation that helps to preserve resistance to dust and splashes.
Key Spare Parts for Your Xiaomi Redmi Note 14 Pro+
Beyond the obvious, there are small components whose failure can be very annoying. Here are the most sought-after ones:
Rear Camera Lenses for the Redmi Note 14 Pro+ 5G
Diagnosing the problem: To find out if the problem is the glass or the sensor, do a simple test. Inspect the glass against the light. If you see a clear scratch, that's the culprit. The defect in your photos (a flare, a blurry area) will be fixed. If you don't see any external damage but have dead pixels (fixed coloured dots) or banding in the image, the problem is the sensor.
Flex Cable for the Power and Volume Buttons
Diagnosing the problem: This fault is purely mechanical. The flex cable is a printed circuit on a plastic film that bends every time you press a button. After thousands of presses, the internal copper traces fracture, creating an open circuit. The button will feel normal to the touch (it will "click"), but there will be no electronic response.
200MP Main Rear Camera
Diagnosing the problem: Apart from a total failure, a symptom that you need to change the module is a problem with the OIS (Optical Image Stabilisation). If your videos look shaky or you hear a slight buzzing or rattling sound coming from the camera, it's possible the stabilisation mechanism has been damaged by an impact. This cannot be repaired; it requires a complete module replacement.
The USB-C Charging Port: More Than Just Power
This component is one of those that suffers the most from daily use. It is normally mounted on a small auxiliary board (or "sub-board"). Its failure affects more than just charging. Common symptoms are: "slow charging" (the port is damaged and cannot negotiate the 120W fast charge), a loose connection that disconnects easily, problems with Android Auto, or people not hearing you well on calls (the main microphone is often soldered onto this same board).
Technical Diagnosis: Hardware or Software (HyperOS)? 🧐
Sometimes, symptoms can be deceiving. With the arrival of HyperOS, Xiaomi's new operating system, some bugs can look like hardware failures. Before opening up your mobile, become a technician. The key is to isolate the problem.
An incredibly useful tool is the hidden CIT (Control and Identification Toolbox) menu. To access it, open the phone app and dial: *#*#6484#*#*. This menu allows you to test each hardware component individually:
- Screen test: Checks for dead touch zones.
- Speaker test: Verifies if both the earpiece and the main loudspeaker are working.
- Sensor test: Allows you to recalibrate the proximity sensor if the screen doesn't turn off during calls.
- Vibration, Wi-Fi, Bluetooth test, etc.
