Have you ever noticed that photos on Xiaomi smartphones sometimes look too contrasting or flat despite good lighting? The reason for this may be HDR mode, a feature that automatically adjusts exposure but doesn't always work the way a user expects. In this article, we'll break down what HDR is in a Xiaomi camera, how it affects the quality of shots, and why it's sometimes better to turn it off.
High Dynamic Range technology has long been the standard in mobile photography, but Xiaomi smartphones have a number of features in it. For example, new models (starting with Xiaomi 13 and Redmi Note 12) use AI HDR, an improved version that analyzes the scene using neural networks. However, even in low-end devices like the Poco X5 or Redmi 10C, basic HDR can dramatically change the result. Next, you will learn how to manage this feature, in which cases it is useful, and when it only spoils the frames.
What is HDR in a smartphone camera and why you need it
HDR stands for High Dynamic Range, which means "expanded dynamic range," and in photography, it means technology that allows you to capture more detail in the lightest and darkest parts of a frame. Under normal conditions, a smartphone camera either "lights up" the sky or "eats through" shadows, losing detail. HDR solves this problem by combining multiple shots with different exposures.
In smartphones Xiaomi algorithm works like this:
- πΈ The camera takes 3-5 frames in a row with different brightnesses (from dark to light).
- π€ The processor analyzes each image and highlights the best areas: details in the shadows from the dark frame, the sky from the light.
- π¨ The system glues the frames together to balance color and contrast.
The result is that you can see the details in the bright sky and in the dark corners of the room at the same time, but there's a downside to the technology, which is that when objects move or hands shake, you can see "artifacts" -- blurry, double contours or unnatural colors -- so HDR is not always useful.
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If you are photographing fast-moving objects (sports, children, animals), turn off HDR β it can create βghostβ contours due to overlaying frames.
How HDR works in Xiaomi cameras: features of implementation
Unlike many competitors, Xiaomi uses several HDR variants depending on the smartphone model and the MIUI version.
| Type HDR | Xiaomi models | Features | When it's turned on |
|---|---|---|---|
| Basic HDR | Redmi 9/10, Poco M4, old flagships | Simple gluing of 3 frames, without AI- processing | Only in manual mode or in high contrast |
| AI HDR | Xiaomi 12/13, Redmi Note 11/12, Poco F4/F5 | The neural network analyzes the scene and adjusts the parameters automatically | It is enabled by default in most modes |
| HDR10+ | Xiaomi 13 Ultra, 14 Pro | Support for 10-bit color and dynamic metadata for video | Only when shooting video in 4K HDR |
| Night HDR | All models with night mode | Combination of HDR and Multi-frame Shooting for Dark Scenes | Automatically Night mode |
Itβs important to understand that the AI HDR in Xiaomiβs new smartphones doesnβt just glue together frames, but actively adjusts colors, contrast, and even sharpness. For example, in the Xiaomi 13 Pro, the algorithm can automatically enhance the saturation of green shades in landscapes to make the grass look juicier.
Another feature is hardware acceleration: In flagships (such as Xiaomi 14), a separate ISP (Image Signal Processor) chip is responsible for processing HDR, which reduces the delay of shooting. In budget models (such as the Redmi A2), frames are glued together on the main processor, which can cause lags.
Where is the HDR setting in the Xiaomi camera: step-by-step instructions
Depending on the MIUI version and smartphone model, the path to HDR settings may vary, and below is a general guide for most devices (relevant to MIUI 14 and later).
How to turn on or off HDR:
- Open the Camera app.
- Touch the badge. βοΈ (Settings) in upper right corner.
- Select HDR or AI HDR (in new models).
- Set one of the values: π Auto - the camera decides when to use HDR (recommended for beginners). π On. - HDR works always (useful for landscapes). π Off. - HDR disabled (needed for dynamic scenes).
Some models (such as the Xiaomi 12S Ultra) have an advanced HDR+ mode available, which takes up to 7 frames for better detail.
Camera settings β Additional β Shooting Modes β HDR+Make sure the mode doesn't conflict with night photography.|
Turn off HDR when shooting moving objects |
Check the white balance (authors may be confused)|
Take a test shot to evaluate the color-->
Note that in some firmware (especially Poco and Redmi), HDR settings may be hidden in the Additional or Professional Mode section. If you don't find an option, try updating the Camera app via Google Play.
When to turn on HDR and when to turn off
HDR is not a universal solution for all scenes, but it depends on lighting, objects, and even the color of the walls.
β Include HDR in these cases:
- π Bright sky landscapes: HDR will keep details in the clouds and prevent "knocked out" areas.
- ποΈ Urban scenes with contrasting lighting: for example, facades of buildings against a sunset background.
- πΌοΈ Static objects indoors: paintings, documents, products (if there is no glare).
- π Sun shooting: HDR will help avoid silhouettes.
β Turn off HDR here:
- π Moving objects: people, animals, sports β because of the overlay of frames will be artifacts.
- π Illuminated portraits: HDR can make skin unnaturally smooth or change hue.
- π‘ Artificial light scenes: Incandescent lights or neon signs can cause color shifts.
- π Night shooting: It is better to use a separate Night mode rather than HDR.
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The AI HDR in the new Xiaomi (13/14 series) can automatically turn off when motion detection is detected - but this does not always work.
Professional photographers often advise shooting in RAW (if your model supports) and handling HDR manually in Lightroom or Snapseed. On smartphones, Xiaomi RAW+HDR is available in Pro mode (starting with MIUI 12).
Xiaomi HDR vs AI HDR Comparison: Which is Better?
With the release of Xiaomi 11, the company began to actively implement AI HDR β It's a better version of machine learning technology. Let's compare it to the classic version. HDR:
| Parameter | Classic HDR | AI HDR (Xiaomi) |
|---|---|---|
| Number of staff | 3β5 | Up to 9 (depending on scene) |
| Flower processing | Basic correction | Neural network adjusts saturation under the stage |
| Speed of shooting | Delay 0.5-1 sec. | Delay 0.2β0.5 seconds (due to ISP) |
| Artifacts | Frequent when driving | Less often, but there may be "relights" |
| Energy consumption | Low. | High (involves NPU) |
AI HDR is objectively more powerful, but has two drawbacks:
- Consumes more battery (up to 15-20% in intensive shooting).
- Sometimes the contrast is excessively amplified, causing the shadows to become too dark and the light to become βplasticβ.
If you want to be natural, try turning off the AI HDR and compare the results. For example, in Xiaomi 13 Lite, the difference between modes is visible to the naked eye: AI makes colors more juicy, but sometimes half-tone is lost.
How to roll back AI HDR to classic in Xiaomi 12/13
HDR Issues in Xiaomi and How to Fix Them
Even in top Xiaomi models, users are faced with HDR bugs. Here are the most common problems and solutions:
β οΈ Warning: If the photos turn green or purple after turning on HDR, it's a sign of a color profile processing failure. Try resetting the camera settings to factory settings (Settings β Apps β Camera β Storage β Clear data).
π΄ Problem 1: HDR does not automatically turn on
Reasons:
- An outdated version of the Camera app.
- Conflict with Night or Portrait mode.
- Hardware restrictions (in Redmi 8A and older, HDR works only manually).
Solution: Update the firmware through Settings β About Phone β System Update.
π΄ Problem 2: Artifacts and blurring
It's because of:
- Hand shakes (HDR requires a stable camera)
- The objects move too fast.
- Failure in the gluing algorithm (especially in budget models).
Solution: Use a tripod or enable Stabilization in the camera settings.
π΄ Problem 3: Unnatural colors
Xiaomi's AI HDR sometimes goes overboard with saturation.
- Open the camera settings β Color profile.
- Choose Natural instead of Living.
- Turn off AI- Color Improvement (if any).
β οΈ Warning: There was a bug in the Xiaomi 11T and 12X models that caused HDR to mishandle Asian people's faces (the skin was getting too light). Fixed in MIUI 13.0.4 and later. If you have an old firmware, upgrade!