Redmi series smartphones have long established themselves as the kings of the budget segment, offering excellent value for money. However, owners of the Redmi 8 model often face the limitations of embedded software that prevent you from unlocking the potential of the main matrix at 12 MP and wide-angle module at 2 MP. Standard image processing algorithm MIUI sometimes overly smoothes out details or incorrectly works with white balance in artificial lighting.
But don't be upset if your shots don't seem sharp enough or noisy enough. There are a number of proven methods that can significantly improve the result without buying a new device. We'll look at both the standard settings hidden in the developer menu and the use of third-party software that professionals use to manually adjust exposure settings.
In this article, we’ll take a closer look at every aspect of photography on your gadget, learn how to set up the framing grid correctly, why you need to turn off noise cancellation, and what apps to install from the Google Play Store. Get ready to turn your phone into a powerful content creation tool.
Basic setup of the built-in camera and hidden functions
Before you install third-party apps, you need to set up the standard interface as efficiently as possible. Go to the camera menu and click on the three bars in the upper right corner, then select Settings. Here are the settings that directly affect the final image. First of all, pay attention to the resolution: by default, it can be set to optimal, but for detail, you better choose a maximum value of 12 MP for the main module.
An important step is to activate the framing grid, which helps to follow the rule of thirds and keep the horizon straight, which visually makes the photo more professional, and it is also worth turning off the photo enhancer feature if you are shooting textures or landscapes, as it often adds unnatural softness and blurs the small details that you would like to save.
- 📸 Turn on the mode «HDR» Automatically improve dynamic range in contrast scenes.
- 📐 Activate the grid display 3x3 for the correct compositional construction of the frame.
- 🚫 Turn off live photos and watermarks so as not to waste extra time on processing and preservation.
- 🔍 Set the focus on touch and exposure manually before each important frame.
Special attention should be paid to the Pro mode, which is built into the MIUI shell. Unlike automatic mode, it allows you to manually control ISO and shutter speeds. Lowering ISO to minimum values (50 or 100) drastically reduces the amount of digital noise, making the picture cleaner, especially in good daylight.
⚠️ Note: Using the Pro mode requires a tripod or very steady hands at long exposure, otherwise the lubricated frames are guaranteed.
Don't forget to wipe your optics before shooting. The fatty finger marks on the lenses of budget smartphones like the Redmi 8 create a soft focus and glare from light sources that are not software-enabled to remove. It's a banal, but the most effective way to instantly improve sharpness.
Use of third-party applications for manual shooting
The standard camera app often restricts user access to raw data from the matrix. To gain control similar to professional SLR cameras, it is recommended to install third-party software. The leader in this niche is Open Camera, a free, open-source application that supports the Camera2 API and allows you to completely ignore Xiaomi compression algorithms.
Another great option is the Google Camera (GCam), which is a camera port that's been adapted by enthusiasts specifically for the Snapdragon 439 processor, and it works wonders with dynamic range. HDR+ Google pulls shadows and prevents lights from flashing where a standard camera is surrendering. APK-file, because there is no universal version.
Where to find the Google Camera port for Redmi 8?
When using third-party software, it is critical to adjust the save format, and it is recommended to switch to RAW (DNG) if you plan to process it later, which saves all the information from the sensor without compression and loss of quality, giving a huge margin for correcting colors and lights in editors.
💡
GCam installation may require unlocking the bootloader or installing Magisk modules, but there are versions that work on standard firmware.
In the Open Camera settings, be sure to go to the Photo Settings section and turn on the option Save to RAW (DNG). You can also find noise reduction settings there: you should set them to a minimum to save the textures of the skin and objects, and remove the noise later in the editor more accurately.
Secrets of shooting in low light
Night photography is the Achilles' heel of budget smartphones. The small aperture and lack of optical stabilization in Redmi 8 make it difficult. However, using tricks, you can achieve an acceptable result. The main rule is: avoid digital zoom at night. It just crops the frame and interpolates the pixels, turning the photo into mush from noise.
Instead of the built-in Night Mode, which on older Xiaomi models often just lightens the shadows by adding noise, try using long shutter speed in manual mode. Set the phone on a stationary surface, choose shutter speed of 2-4 seconds and a minimum ISO. This will allow the sensor to accumulate more light physically rather than programmatically.
| Parameter | Daytime shooting | Indoor filming | Night shooting |
|---|---|---|---|
| ISO | 50-100 | 200-400 | 800+ (or min. at long exposure) |
| Excerpt. | 1/100 and shorter | 1/30 - 1/60 | 1/4 - 4 seconds (with tripod) |
| White balance | Car/Sunny | Filament lamp | Auto or light source |
If you don't have a tripod on hand, use a 3-5 second self-start timer. Pressing the trigger button causes a micro-vibration of the body, which at long exposure will lead to lubrication.
⚠️ Warning: Don't use the flash for night portraits on Redmi 8. It will knock out the face, making it flat and pale, and the background will go into complete blackness.
Post-processing: how to bring the photo to the ideal
Modern mobile photography is not possible without post-processing, even the top flagships go through processing algorithms, and the photos with Redmi 8 require manual fine-tuning, which is ideal for Snapseed and Adobe Lightroom Mobile, which allows you to work with curves, color and detail at a professional level.
In Snapseed, use the "Pinpoint" tool to remove dust on the lens or random artifacts. The "Correction" tool will help raise structure and detail, which is especially true for budget matrices that are prone to soap. Be careful with the "Atmosphere" slider - it can add an unnatural gray coating.
- 🎨 Use selective correction to highlight only the face of the model without affecting the background.
- 📉 Reduce the Noise Reduction level carefully so you don’t lose your hair texture.
- 💡 Work with the Curves tool to fine-tune contrast in shadows and lights.
Lightroom is key to working with color. Budget sensors often go green or purple, and adjusting the balance of white and the saturation of individual color channels (HSL) allows the sky to be blue and the grass green, as in life, not as in acid sleep.
☑️ Checklist of fast photo processing
Effect of lighting and composition on the result
No amount of tweaking can save a photo taken in critically bad light. Understanding how light hits an object is more important than megapixels. Try to always have a light source (window, lamp, sun) in front of the subject or sideways. Counterlight (when the source is behind) will turn the object into a silhouette, because the dynamic range of Redmi 8 will not be enough to work both the background and the foreground.
The golden hour, just after dawn and before sunset, provides a soft, diffuse light that hides the shortcomings of budget optics. At this time, the shadows are long and soft and the colors are saturated. Avoid shooting at noon in the direct sun: hard shadows under the eyes and nose will spoil any portrait, and the camera's automatics can overexpose bright areas.
Composition also plays a role. Use lead lines, frames and symmetry. If the background is too noisy and distracting, try changing the angle or using portrait mode (although on Redmi 8 it is software-based and doesn't work perfectly, blurring the background, it can help separate the object).
💡
Light is the photographer's primary tool, and even on a phone with a simple camera, the right lighting gives you 80 percent of the success of a shot.
Camera Maintenance and System Optimization
The quality of the photo depends not only on the settings, but also on the technical condition of the device. A contaminated lens is the number one cause of blurred images. Rub the camera with a soft microfiber before each use. Also check if the protective film is glued to the camera area - a frequent user error that gives a strong illumination.
Software optimization is also important. If the phone is slow, the camera may not be able to process frames (HDR) in time, making the images blurry due to shutter delay. Clear RAM before the photo shoot by closing the background applications. Make sure there is enough storage space: when you fill up more than 90% of the memory, the write speed can drop.
Regularly update the Camera app through the GetApps store or MIUI system updates. Xiaomi engineers periodically release patches that improve image processing algorithms and fix focus bugs.
⚠️ Warning: Do not use aggressive memory cleaners that forcibly shut down the camera's system processes.This can cause the module to crash and the phone to need to restart.