Xiaomi Redmi 9: a full guide to the camera of the smartphone – from characteristics to professional life hacks

Xiaomi Redmi 9 is one of the most popular budget smartphones from the Chinese giant, which, despite the affordable price, offers impressive opportunities for photography. But how good is its camera really? Should we expect high-quality images in 2026, or is the 13-megapixel module hopelessly outdated?

In this guide, we will analyze all the technical characteristics of the Redmi camera. 9, Compare it with competitors in the same price segment, reveal hidden settings MIUI, Which will improve your photos on 30-40%, And we'll share some professional techniques that you can use to make sure you're using night mode, adjusting white balance manually, and even shooting video in the video. 1080p And then there's the honest verdict: should I buy a Redmi? 9 For the camera, today.

Technical characteristics of the camera Xiaomi Redmi 9: what is hidden behind the numbers

The core module of Redmi 9 is a 13 MP sensor with an aperture of f/2.2, which is complemented by three auxiliary lenses: 8 MP ultra-wide-angle (118°), 5 MP macro and 2 MP depth sensor. On paper, this looks solid for a budgetary, but how is it in practice?

MediaTek Helio processor G80 It's responsible for image processing, and here lies the first pitfall: despite the support AI-When you're shooting in an incandescent room, the chipset doesn't always cope with noise reduction in low light, for example, when you're shooting in a room with incandescent lights, the automatically selected white balance often gives you a yellow hue that you have to manually adjust.

• 📸 Main camera: 13 MPP, f/2.2, phase-focus (PDAF), pixel size 1.12 micron
• 🌄 Super-wide-angle: 8 MPP, f/2.2, angle 118°, fixed-focus
• 🔍 Macro: 5 MPP, f/2.4, focal length 2 centimeter
• 👁️ Depth sensor: 2 MPP, f/2.4, portrait-mode
• 🎥 Front camera: 8 MPP, f/2.0, support HDR

One of the keys is the lack of optical stabilization, which means that when shooting 1080p/30fps or taking pictures with your hands at dusk, you have to rely on electronic stabilization that cuts the edges of the frame, but for your price segment (~10,000 rubles in 2026), this is forgivable.

Comparison with competitors: who is better at shooting in the budget

In 2026, the Redmi 9 will compete with models like the Realme Narzo 30A, Samsung Galaxy M12 and POCO M3. Let’s see how their cameras compare in key terms:

Key findings:

• ✅ Redmi 9 wins over Narzo 30A expense PDAF and ultra-wide-angle module.
• ❌ Losing to Galaxy. M12 and POCO M3 at the resolution of the main sensor (48 MP vs 13 MP).
• 🌙 Redmi 9’s Night Mode is Worse Than its Competitors – Details Lost ISO > 3200.

⚠️ Note: If you are critical to shooting in the dark, consider POCO M3 — Its 48MP nighttime sensor makes 40% less noise under similar conditions.

Hidden camera settings in MIUI: how to improve photos without third-party applications

Many users are unaware that the standard MIUI camera app has features that can dramatically change the quality of the images.

1. Inclusion AI-Shooting: Go to Camera Settings → AI-The system will automatically recognize scenes (sky, grass, food) and adjust the white balance. AI It is wrong, for example, to take gray asphalt for snow.
2. Manual ISO setting and shutter speed: In Pro mode (available after swiping left in the camera app), you can manually set ISO from 100 to 3200 and shutter speeds up to 32 seconds, which is useful for shooting the starry sky or glowing tracks of cars at night.
3. Turning off HDR in some scenes: HDR is on by default, but in contrast lighting (like a portrait against a bright window) it can over-light faces. Try taking a picture with and without HDR, then compare.

Activate AI-camera|

Set resolution 13 MP (not 48 MP with binning)|

Turn off digital zoom (use your feet) |

Include a grid for the correct composition-->

Professional Lifehack: If you need to remove a document or text, switch to Document Mode (available after upgrading MIUI to version 12.5+) which automatically straightens perspective and increases the clarity of fine details.

Night Mode: How to Shoot in the Dark Without Noise

The night mode in Redmi 9 works, but with reservations. Unlike the flagships, there is no long-exposure multi-frame addition, instead using an algorithm for noise reduction and increased exposure.

• 🌃 Optimal conditions: dim street lights (lights, windows) In total darkness, the sensor cannot physically collect enough light.
• ⏱️ Shooting time: Keep your smartphone still 2-3 When an object (such as people) moves, the Night mode is switched on. + HDR, detail-reducing.
• 📱 Alternative: For better results, use the Google Camera (GCam) app with ported Night Sight mode.

Critical information: Night mode in Redmi 9 automatically turns off at temperatures below +5°C, which is a protection against overheating of the sensor, on frosty days shooting in the dark will be limited to standard mode.

⚠️ Note: When using GCam, disable the standard camera app in the App settings → Resolutions, otherwise conflicts are possible with simultaneous access to sensors.

Video Shooting: How to Get a Stable Picture Without a Gyroscope

Redmi 9 shoots video in full HD (1080p) at 30 frames per second. The lack of 4K and 60fps is the main drawback for video bloggers, but even in 1080p you can get acceptable quality if you follow these tips:

• 🎬 Stabilization: Turn on Ultra-stabilization in the video settings. It cuts the edges of the frame by 10%, but removes the jitter.
• 🔊 Sound: The external microphone is connected via USB-C, But the built-in microphone records the sound with compression.
• 🌡️ Overheating: When recording video longer than 15 minutes, the body heats up to 42°C. Pause or shoot with aviation mode enabled (but without mobile internet).

To edit the video directly on the smartphone, we recommend using CapCut or KineMaster – they are optimized for MediaTek Helio G80 and do not slow down when rendering.

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Before you shoot a video, turn off notifications and put your smartphone in Do Not Disturb mode, which will prevent random audio signals from being recorded.

Macro and ultra-wide-angle camera: where they are really useful

The 5-megapixel macro lens in Redmi 9 allows focusing up to 2 cm, but its real-world benefits are limited.

• 🐞 Successful scenarios: insects, tissue textures, small electronics details (e.g. chips).
• 🚫 Failure scenarios: portraits of people (severe distortions around the edges), moving objects (no autofocus).
• 📏 Alternative: for macro, it is better to use the main camera with a 2-fold zoom - it gives less noise.

The ultra-wide-angle module (8 MP) suffers from vignetting (blackening at the edges) and barrel distortions.

• 🏙️ Landscapes and architecture (Angle 118)° snatching up entire buildings).
• 🎉 Group photos in cramped rooms.
• 🚗 Photographing the interiors of cars (without having to step back).

To reduce distortion, keep your smartphone strictly parallel to the subject and avoid direct light sources (such as the sun) in the frame.

Frequent Redmi 9 Camera Issues and How to Fix Them

Even after a year of use, the Redmi 9 camera may start to glittle, and here are the most common problems and solutions:

⚠️ Warning: If the camera fails to connect to the camera after the smartphone crash, this may indicate damage to the plume. In this case, disassembly of the device is required - do not try to repair yourself without experience!

FAQ: answers to frequent questions about the camera Xiaomi Redmi 9

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For maximum photo quality, always shoot in.jpg format with a resolution of 13 MP and HDR turned off (if the lighting is uniform).