Smartphone owners often look for ways to make their device not only functional but unique. One of the most sought-after features in this regard is the Always-on Display (always on screen), which allows you to see the time, date and notifications without having to unlock the gadget. For users of Xiaomi Poco X3 NFC, this question is especially relevant, since the device is equipped with a quality AMOLED-like IPS-matrix, capable of displaying content even in sleep mode when properly configured.
Activating this option gives you access to a wide range of visual styles, from minimalist watches to animated characters. However, unlike the flagship models, on the Poco X3 NFC, the tuning process has its own technical nuances related to the features of the MIUI shell and the type of display. Understanding these nuances will allow you not only to activate the feature, but also to make it energy efficient.
In this article, we will discuss all available activation methods, consider third-party solutions for expanding functionality and give tips for saving battery power. You will learn how to adapt the interface to your needs and avoid common errors when installing themes.
Always-on Display in MIUI
The first thing a Xiaomi Poco X3 NFC owner needs to do is check the standard system features. The MIUI shell on which the smartphone operating system is based provides a built-in tool to control the lock screen. Depending on the firmware version (Global or China), the path to settings may vary slightly, but the logic remains the same.
To access the basic features, go to the Settings menu, then select the Lock Screen section. This is where the switch that controls the display sleeps hides. If your region or version of the software supports native Always-on Display, you will see the option "Always-on Display" or "Permanent Screen" and turn on this slider activates the basic display mode.
It is worth noting that on Poco X3 NFC peculiarly IPS-matrix of backlight may not fade completely, but only reduce the brightness, which consumes more energy than on the OLED-So the system offers flexible timer settings, so you can choose to display information only 10 seconds after touching or set up a schedule, for example, from 8:00 to 23:00.
⚠️ Note: Some global versions of Poco firmware X3 NFC The native function may be hidden or missing. If you don't find the corresponding item on the menu, it means that the manufacturer has limited the functionality software, and you will need to use alternative methods.
In addition, you can customize the display style in this menu, and the system offers several options: a digital time format, an analog clock, or a complete absence of elements other than a date, and the choice of a particular style affects visual perception and, to a lesser extent, the cost of processor resources.
Use of the "Second Space" application and the
If standard settings seem too limited, MIUI Themes comes to the rescue. It is a powerful tool that allows you to completely change the appearance of the interface, including the lock screen. Many users of Xiaomi Poco X3 NFC do not even realize that installing a third-party theme is the easiest way to get an advanced AOD.
To start, open the Themes app on the home screen. In the search box, type in "AOD" or "Always on." You'll see hundreds of design options, from official to custom. When choosing a theme, pay attention to the preview: if the picture shows a watch on a black background, then the theme supports the permanent screen function.
The installation process requires care. After downloading the theme, take your time to apply it fully. From the preview menu, select Customize theme. Here, you only need to tick the box against Lock screen. Using the entire theme can change icons and fonts, which is not always desirable.
Why do some topics not work?
After you have applied the lock screen settings, go back to the standard settings menu and make sure the function is active. Some themes require additional permission in the security menu. If the screen doesn't light up, try rebooting the device. This action updates the GUI cache and applies new display settings.
- 🎨 Open the Topics app and find the Popular section».
- 🔍 In search, use keywords «AOD», «Active Display», «Black screen».
- ✅ Use only the Lock Screen component so you don’t change the rest of the interface.
- 🔄 Restart your smartphone if the changes don’t take effect immediately.
Third-party apps for Always-on Display
When built-in funds are not enough, apps from the Google Play Store come to the arena. X3 NFC There are a number of specialized utilities that emulate the work AMOLED-And then you force the screens to turn on certain pixels and darken the rest, and you get the closest effect you can get to the native one.
One of the most popular solutions is the Always On AMOLED app, which provides detailed control over every aspect of the display. You can adjust the running time, the sensitivity of the accelerometer (to turn on the screen when you lift your smartphone), and even create your own watch design.
Another powerful tool is Wakelock Detector in conjunction with widgets, but for simplicity it is better to use specialized tools. AOD-applications such as AOAOD Or Screen Off Reminder, which is a software that can analyze the status of proximity and light sensors so that you don't turn on the screen when the phone is in your pocket, which is critical to saving energy.
☑️ Third-party setting AOD applications
When using third-party software, it is important to correctly configure exceptions in the energy saving system. MIUI. If the system "kills" the application process to save charge, the screen will go out. → Battery → Apps, find yours. AOD-App and select No Limits mode, which ensures that the function is stable in the background.
⚠️ Warning: Third-party applications may consume more power than native solutions. It is recommended to carefully test the brightness and timeout settings to avoid draining Poco X3 NFC half-day.
Customization and Creating Your Style
For advanced users of Xiaomi Poco X3 NFC It opens up the possibility of creating a unique design, and a standard watch can get boring, and here comes the customization tools. AOD allow you to upload your own images or GIF-Animation, turning the lock screen into a personalized gallery.
Use of the GIF-You can add speakers to your files, you can set up animations of your favorite character, the team logo, or abstract graphics, but you have to remember the file size: too heavy animation can cause micro-delays in sensor response. 2-3 MB.
You can also customize the color palette. You can choose the color of the numbers that match the color of your smartphone body or your mood. Some apps allow you to synchronize the color of the watch with the wallpaper on the home screen, creating a single visual composition. This is especially impressive on the Poco X3 NFC model due to its bright matrix.
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Use black-dominated images for the background, not only saving charge, but also making colored elements (time, notifications) more contrasting and readable in bright sunlight.
And don't forget widgets. You can also put Bluetooth headphones, pedometers, or weather forecasts on the active screen, and when you combine these elements, you turn a phone off into a full-fledged information center, and the key is not to overload the space so that the information is read at a glance.
Optimizing battery and performance
Turning on the permanent screen inevitably leads to increased energy consumption. On the Xiaomi Poco X3 NFC with its capacious battery of 5160 mAh this is not a critical problem, but you should not ignore the optimization.
The first rule is to use a schedule. There's no point in keeping the screen active at night while you sleep. Set up an automatic turn on function, for example, from 7:00 to 23:00. The rest of the time the phone will go into deep sleep, keeping the charge for important tasks.
The second rule is adaptive brightness. Make sure that the AOD settings include automatic brightness control. During the day, the screen should glow brighter so that the information can be seen in the sun, and at night the brightness should be reduced to a minimum so that the eyes do not blind and do not waste excess energy.
The third rule is smart triggers. Instead of constantly burning, set up to turn on the screen only when you receive a notification or pick up your smartphone. The proximity sensor in the Poco X3 NFC works precisely enough to ignore the phone being in your pocket or bag, preventing false switching ons.
| Parameter | Recommended value | Impact on the battery |
|---|---|---|
| Mode of work | Scheduled (12-14 hours) | Average. |
| Brightness | Auto/Minimum | Low. |
| Trigger. | Raising/Notification | Low. |
| Animation. | Static/Simple | Low. |
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The optimal strategy for using AOD on the Poco X3 NFC is a combination of Scheduled Mode and the “Rise of the Phone” trigger, which reduces energy consumption by up to 3-5% per day.
Solution and troubleshooting
Despite the ease of setting, users may face a number of problems: It is often the case that the screen lights up but goes out after 2-3 seconds, or the clock is displayed incorrectly, in most cases due to the aggressive energy saving policy of MIUI, which forcibly closes the background processes.
If the screen is not turned on when lifting the phone, check the calibration of the sensors. In the engineering menu or through a special application (for example, MIUI Hidden Settings), you can recalibrate the accelerometer and gyroscope. Put the phone on a flat surface and follow the instructions on the screen.
Another common problem is "burnout," or residual image. although Poco X3 NFC has IPS-If you have a matrix that's less prone to burnout, a static image can leave a mark over time. AOD, They periodically shift the image slightly to prevent this effect.
⚠️ Warning: If after installing a theme or app, the phone starts to heat up quickly in standby mode, immediately remove the last installed component.
In case nothing works, try clearing the Themes and System UI app cache. To do this, go to Settings → Apps → All apps, find what you want and click Clear Cache. Don't confuse it with Clear Data, as this will reset all your personalizations.