Xiaomi smartphones are equipped with the function Always-On Display (AOD) β It's a technology that allows you to display key information on the screen even when it's off, and it's not only convenient for quickly viewing time or notifications, but also adds a premium look to the device. The active screen suddenly shuts down after a few seconds or is not operating smoothly.
In this article you will find a step-by-step instruction for inclusion. AOD On a regular basis, you can figure out the charge saving settings, find out which Xiaomi models support the feature, and get tips on how to optimize the screen. AOD And if your smartphone suddenly stopped showing time on a locked screen, here's the solution.
What is Always-On Display and Why is it Necessary?
Always-On Display (AOD) β This is a feature where part of the screen stays active even when the smartphone is locked:
- π Current time and date
- π± Notifications (calls, messages, mail)
- π Battery level of charge
- π¨ Personalized styles (dials, animations)
Main advantages AOD:
- β‘ Time savings β you donβt need to unlock your phone to see notifications.
- π Minimum battery consumption: AMOLED-The pixel screens are selectively illuminated.
- π¨ Aesthetics β the smartphone looks modern and stylish.
- π Reminders β Visual clues about missed events.
However, the function has limitations:
- π« It only works on smartphones with AMOLED- super AMOLED-screens (e.g. Xiaomi) 12/13/14 series, Redmi K50/K60, POCO F4/F5).
- π Nana LCD-displays (e.g., Redmi Note) 11/12) AOD Replaced with βAmbient Displayβ β the screen lights up when you put your hand up or give new notifications.
- β οΈ On some firmware (especially custom) the function may not work stable.
What Xiaomi models support an active screen
The Always-On Display feature isnβt available on all Xiaomi devices. Hereβs the full list of supported series (relevant to the new Xiaomi device). MIUI 14 and newer):
| Series/model | Screen type | Support for AOD | Notes |
|---|---|---|---|
| Xiaomi 12/12S/12T/13/13T/14 | AMOLED | β Complete. | Configure via Screen β Always-On Display |
| Redmi K50/K60 | AMOLED | β Complete. | Included in Additional β Lock screen |
| POCO F4/F5 | AMOLED | β Complete. | Requires an upgrade to MIUI 14+ |
| Redmi Note 11 Pro+/12 Pro+ | Super AMOLED | β οΈ Partial | Ambient Display only (flash on notifications) |
| Xiaomi 11/11T/11 Lite | AMOLED | β Complete. | On the old versions. MIUI may require manual activation |
If your model is not on the list, check:
- π± Screen type in characteristics (on LCD full-fledged AOD impossible).
- π Version MIUI β Update the firmware through Settings β The phone. β Updating the system.
- π§ Availability of root rights - on some custom firmware AOD blockage.
β οΈ Note: On smartphones with LCD-screens (e.g. Redmi Note) 10/11) The Always-On Display function is replaced by Ambient Display, which is a short-term turn on when new notifications or movements occur. AOD This model is not possible due to high battery consumption.
Step-by-step instruction: how to turn on AOD permanent
To activate Always-On Display on a Xiaomi smartphone, follow the following steps:
- Open Settings and go to the Screen section.
- Select the Lock Screen option (on some models β Always-On Display).
- Activate the Always-On Display switch.
- Set up the parameters: π Watch style (analog/digital). π Date (show/hide). π Notifications (selection of annexes). π¨ Color scheme (dark/light/auto).
Click Ready and check the function.
Update MIUI to the latest version|
Check the battery level (minimum 20%)|
Turn off the power saving modes|
Make sure the screen is not damaged (cracks can interfere with sensors)
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If the Always-On Display item is not on the menu:
- π Update the firmware through Settings β The phone. β Updating the system.
- π§ Check if the developer mode is disabled (may block some features).
- π± Make sure your model supports AOD (see the table above).
π‘
After inclusion AOD The screen goes out in 10 seconds, check your sleep settings β Lock screen β Timeout screen. Set the value Never or maximum time.
Why does the active screen shut down on its own?
If Always-On Display suddenly stops working or shuts down after a few seconds, the reasons may be:
| Problem. | Reason. | Decision |
|---|---|---|
| AOD blow out 10-30 seconds | Activated battery saving mode | Turn off the Settings. β Battery β Savings regime |
| The screen is not turned on when notifying | Ambient Display is disabled | Enable in Settings β Screen. β Lock screen |
| AOD is not operating smoothly. | Outdated firmware | Update MIUI to the latest version |
| The function disappeared after the update | Resetting settings | Perform reset through Settings β Annexes β Resetting settings |
Additional causes and solutions:
- π Low battery charge (less than 15%) β AOD It automatically shuts down. Charge the phone.
- π οΈ Damaged system files β reset settings (Settings) β The phone. β Resetting settings).
- π± Approximation sensor malfunction β if the screen goes out when you put your hand up, check the sensor at the service center.
- π Conflict with third-party apps β try disabling newly installed programs.
β οΈ Note: Some firmware (e.g. Xiaomi.EU) feature AOD It can conflict with Magisk or Xposed modules. If you use root rights, try temporarily disabling modifications.
How to Configure Active Screen Design
The Always-On Display feature on Xiaomi allows you to personalize the look of the screen.
- β° Watch styles: Digital (minimalistic, stopwatched) Analog (classic, modern) Animated (e.g. "Breathing" on Xiaomi 13).
- π¨ Color schemes: Dark (black background, white numerals); Light (white background, black numerals); Auto (adjusts to wallpaper).
- π Additional information: Date. Charge level. Connection status (Wi-Fi, Bluetooth).
To change the design:
- Go to Settings β Screen β Always-On Display.
- Choose the Watch Style and scroll through the available options.
- Press the color to change the palette.
- Activate or deactivate additional items (date, battery).
How to set a custom dial for AOD
On Xiaomi smartphones 13/14 The series has a unique function "Dynamic" AOD" β Clock animation that changes smoothly with the time of day (such as sunrise in the morning or stars at night) To activate it, select Dynamic style in the settings AOD.
Saving battery power when using AOD
One of the main concerns of users is the battery consumption when the Always-On Display is turned on. In practice, the impact on autonomy is minimal thanks to technology. AMOLED, And there are ways to optimize your consumption even further:
- β‘ Use dark themes β black pixels on the AMOLED power-free.
- π Turn off the seconds β the animation of the second hand increases the cost of ~5-10%.
- π Limit notifications β only show important calls, SMS).
- π Set up a schedule - activate AOD only on working hours.
Comparative table of battery consumption (testing on Xiaomi 13 Pro):
| AOD mode | Per hour (%) | 8 hours (%) |
|---|---|---|
| Off. | 0.1% | 0.8% |
| Only time (dark subject) | 0.3% | 2.4% |
| Time. + date + battery | 0.5% | 4.0% |
| Full (time) + notice + animation) | 0.8% | 6.4% |
For maximum savings:
- Choose a minimalist watch style (e.g. Digital without seconds).
- Turn off the notification display in AOD.
- Use a dark color scheme.
- Activate. AOD only at certain times (for example, from 8:00 to 22:00).
π‘
Nana AMOLED-The black color doesn't consume energy on the screen, so the darker themes are the ones that are used. AOD They save up to 30% of the charge compared to light.
Frequent mistakes and how to fix them
If Always-On Display is not working or is not behaving properly, use this troubleshooting instruction:
| Mistake. | Possible cause | Decision |
|---|---|---|
| AOD is not included | Function disabled in settings | Check the Settings. β Screen. β Always-On Display |
| The screen goes out in 10 seconds. | Activated savings regime | Turn off the Settings. β Battery β Savings regime |
| AOD flashes or twitches | Conflict with shell or firmware | Update MIUI or reset your settings |
| Notifications are not displayed | Restrictions on applications | Allow notifications in Settings β Notifications |
| AOD only works when charging. | Low battery charge | Charge your phone to 20% or higher |
If the problem is not resolved:
- π Reset the screen settings through Settings β System system β Resetting settings β Resetting screen settings.
- π± Check the sensors β if the screen does not respond to the approach of the hand, the light sensor may be damaged.
- π οΈ Contact the service center if the malfunction is hardware (for example, after a fall).
β οΈ Note: Some firmware (e.g. Global) ROM for POCO F3) function AOD It can be blocked by regional restrictions, and in this case, the firmware on Xiaomi.EU or HyperOS will help.