HDRA Xiaomi: what is the mode, how it works and why it is needed

If you are the owner of a Xiaomi smartphone and noticed a mysterious acronym in the camera settings HDRA, Now, don't be surprised, it's not a typo, but one of the key technologies for image processing, and many people confuse it with the usual. HDR, But they're actually two different modes with different operating principles. HDRA, How it affects photos and videos, what models Xiaomi supports, and whether it should be used in everyday shooting.

Technology HDRA (The High Dynamic Range Algorithm was developed by Xiaomi as an improved alternative to the standard Range Algorithm. HDR. If the classic HDR Takes several pictures with different exposures and combines them into one, HDRA It works differently, it analyzes the scene in real time and optimizes dynamic range right during the shooting, without having to take multiple shots. HDR just not applicable.

But it's not so clear: HDRA There are pros and cons to it, and in some scenes, it can even make the quality of the shots worse. Next, we'll go through all the nuances, including hidden settings, model compatibility, and tips for using the image.

What is it? HDRA and how it differs from HDR

abbreviation HDRA It stands for High Dynamic Range Algorithm, which is a dynamic range extension algorithm. HDR, which takes 3-5 pictures with different exposures and glues them together into one, HDRA It's a one-frame, intelligently processed system, which means that:

• 📸 No delay in shooting – the photo is taken instantly, without pause for processing several frames.
• 🎥 It works in video, unlike the video. HDR, photo-only, HDRA Can improve dynamic range during recording.
• 🔍 Fewer artifacts – no risk of getting “ghost” contours of objects, which sometimes appear when gluing several objects together HDR-staff.
• 🔋 Saves battery power – does not require multiple activation of the matrix to create a single image.

But HDRA There are also disadvantages, such as in extreme contrast (bright sun). + Deep shadow, it can lose to the classical HDR, It's a physical capture of more detail in lights and shadows. HDRA more loads the processor, which sometimes leads to overheating during prolonged shooting.

Xiaomi technology HDRA Started to be actively implemented in 2020, starting with the flagship models Mi 10 and Redmi K30 Pro. It's available on many devices today, but it's not always on by default. Next, we'll look at how to activate it and when it's actually needed.

In which smartphones Xiaomi is HDRA

Technology HDRA It is not supported in all Xiaomi smartphones, but is mainly available in devices running Qualcomm Snapdragon 8-series processors (starting with the Snapdragon 865) and some models with MediaTek Dimensity chips. HDRA precisely:

If your model is not on the list, it does not mean that HDRA For example, some devices on the Snapdragon 7-series (for example, the Redmi Note 12 Pro)+) They also support a simplified version of the algorithm, but without the ability to record video:

1. Open the Camera app.
2. Go to Additional or More (three-point icon).
3. See if there's a paragraph. HDRA or extended dynamic range.

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If there is no obvious switch in your model HDRA, try to AI-Camera – sometimes the algorithm is activated automatically in artificial intelligence mode.

Please note, even if HDRA available, its work may vary depending on the firmware version MIUI. For example, in MIUI 14 algorithms have been significantly improved compared to MIUI 12, especially in terms of video processing.

How to turn on or off HDRA Xiaomi

Activate HDRA You can do it in several ways, depending on the smartphone model and version. MIUI. Here's the universal instruction:

1. Open the Camera app.
2. Touch the badge. ⚙️ Settings or ⋮ Additionally.
3. Find the section HDRA or dynamic range.
4. Select one of the modes: Auto-algorithm turns on only when necessary. On-force mode, works always. Off. Complete shutdown.

In some models (for example, Xiaomi 13 Ultra) settings HDRA hidden deeper:

Settings → Camera → Additional settings → HDRA → Video / photo mode

For video mode HDRA It can have a separate switch, like in Redmi. K60 Pro can only be turned on by recording in 4K@30fps, but 1080p@60fps.

⚠️ Note: On certain devices (e.g, POCO F5) forced inclusion HDRA In the video, you can overheat and automatically shut down your camera. If you notice that your phone is getting too hot, switch to Auto mode.

When to use HDRA, When is it better to turn off?

Technology HDRA It's not a one-size-fits-all solution for all scenarios. Here are some cases where it's really useful:

• 🌅 Landscapes with high contrast - the sky + dark objects on earth.
• 🏙️ City shooting at night - lighting buildings + dark streets.
• 🎥 Video in difficult conditions, such as a concert or sunset.
• 👥 Portraits against light – when a person’s face is darkened due to a bright background.

Here are the situations where HDRA better off:

• 🌃 Shooting in the dark – the algorithm can add noise.
• 💨 Moving objects – artifacts are possible with a rapid change of frames.
• 🎨 Creative photography – if you want natural contrast, not “aligned".
• 🔋 Long-term video - the risk of overheating the processor.

Example: If you are filming a sunset on the beach, HDRA It'll save the details in the clouds and in the sand, but if you're taking pictures of a nightfall, you'd better use Night Without. HDRA, to avoid digital noise.

For the video. HDRA It's almost always preferable, because there's no alternative (except manually adjusting the exposure) but remember, when you write it down, you can't do it. 4K@60fps or 8K The mode can be automatically disabled due to processor limitations.

Hidden settings HDRA: How to improve quality

In some firmware MIUI (particularly EU-In the versions or custom builds there are hidden parameters HDRA, You can activate it through Engineering Mode or configuration files, like Xiaomi 13 Pro, you can manually configure it:

• 📏 Level of Shadow Amplification (0 to 100).
• ☀️ The threshold of operation (at what contrast the algorithm is turned on).
• 🎞️ Priority for Video (Quality vs Performance).

To get into the engineering menu:

Please enter the phone app ##4636##


Go to "Equipment Testing" → "Camera"




Find the "HDRA Tuning" section.

⚠️ Warning: Incorrect settings in Engineering Mode can cause camera failures or loss of quality. If you are not sure, don't change settings, check the current values (take a screen picture) before experimenting.

Another way to fine-tune is to use GCam ports (modified versions of Google Camera). BSG or Wichaya support HDRA with advanced options, such as:

• 🔄 Manual selection of exposure for each frame.
• 🎛️ Setting up white balance in real time.
• 📊 Histogram for monitoring dynamic range.

You can download the appropriate GCam on the forums 4PDA XDA-Developers, but note that not all ports are stable with XDA-Developers. HDRA non-flagship.

HDRA Dolby Vision: What’s Best for Xiaomi

In the latest flagships Xiaomi (starting with Xiaomi) 12S Ultra) has Dolby Vision support for video. It's another extended dynamic range format, but it works differently than it does. HDRA:

Dolby Vision is more than objectively HDRA Quality, but has two key flaws:

1. It only works on certified devices (even if the hardware supports, the function is blocked without a license).
2. The phone is warmer – recording video in Dolby Vision for more than 10 minutes can lead to trolling.

If your model supports both modes, use:

• HDRA — For everyday photography, where speed and autonomy are important.
• Dolby Vision – for professional video (for example, for editing in Final Cut Pro or Premiere).

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If you are making videos for social networks (Instagram, TikTok), HDRA Dolby Vision will still shrink to the standard dynamic range.

Frequent problems with HDRA And how to solve them.

Despite the benefits, users often encounter bugs when using the device. HDRA. Here are the most common problems and ways to fix them:

1. Green in photos Cause: Conflict with the regime AI-The camera or the wrong white balance calibration. AI or reset the camera settings to factory (Settings) → Camera. → Reset).
2. Dramatic brightness changes in video Reason: The algorithm does not have time to adapt to the lighting change Solution: Lock the exposure manually (touch the screen and hold until the icon appears) 🔒).
3. The camera overheats and turns off the reason: Long recording in the HDRA + Solution: Remove the case, lower the resolution of the video, or turn off the resolution of the video. HDRA video.
4. Artifacts on moving objects Cause: The algorithm doesn't have time to process rapid changes in the frame. Solution: Switch to 60 FPS (If you are shooting a video, or turn it off. HDRA.

If the problems persist after all the manipulations, try:

• Update the MIUI firmware to the latest version.
• Clear the camera cache (Settings → Apps → Camera → Storage → Clear the cache).
• Reset the camera settings to factory.

⚠️ Note: On some devices (e.g. Redmi Note 11 Pro)+) HDRA It may conflict with manual settings ISO If you're using Pro mode, turn it off. HDRA, to avoid incorrect exposure.

FAQ: Answers to frequent questions about HDRA Xiaomi