Always On Display on Xiaomi: How to Enable, Configure and Fix Errors

The screen that never goes out is the dream of many smartphone users.Always On Display (AOD) On Xiaomi devices, you can see the time, notifications and status icons even when turned off without pressing the power button. MIUI It's hidden in the depths of the settings.

In this article you will find the most relevant ways to include AOD for different generations of smartphones Xiaomi, Redmi and POCO, We'll be looking at both standard methods through menus and alternative solutions for advanced users, and we'll focus on battery issues and power optimization, which is the main fear of owners. AOD.

If your smartphone doesn't show you the option in the settings, don't be too upset, and 80 percent of the time, it's done by updating your firmware or activating hidden features through the engineering menu. And for devices without hardware support, we have prepared 3 workarounds using third-party applications and ADB-team.

What Xiaomi models support is always on display

Functionality AOD It depends on two factors: hardware support (availability). AMOLED-Xiaomi officially announces support for the next series:

🔹 Flagship models (full support with the MIUI 12+): Xiaomi 13/13 Pro/13 Ultra, 12/12 Pro/12S Ultra, Mix 4/Fold, Black Shark 5 Pro

🔹 Midsize segment (limited support): Redmi K50 Pro/K60 Pro, POCO F4/F5 Pro, Xiaomi 11T Pro

🔹 Budget models (only through workarounds): Redmi Note 12 Pro+, POCO X5 Pro (manual activation required)

💡 Important nuance: Even on supported devices, the feature may not be available in regional firmware. 12T Europe has AOD, And the global version is not.

Preparation of the smartphone before inclusion AOD

Before you activate Always On Display, follow 4 mandatory steps to avoid battery issues and system failures:

📌 Update the firmware to the latest stable version. MIUI 14/15 Corrected critical bugs with AOD, processor overheating on some models.

🔋 Check the battery health in Settings → Battery → Battery status. If the capacity is lower 85%, AOD reduce the time of autonomous operation on 15-20%.

⚙️ Turn off unnecessary background processes through Settings → Annexes → Auto-start. This will reduce the load on the processor when you're active. AOD.

🛡️ Back up your important data. In rare cases, activating hidden features can cause you to reset your settings.

Compatibility testing of the model|Update MIUI last-minute|Diagnostics of the battery|Background clean-up|Backup of data-->

⚠️ Attention: On devices with IPS-screens (e.g. Redmi Note) 11) constant display of pixels leads to the burnout of the matrix for 6-12 For these models, use alternative methods with shutdown timers.

Standard way to enable through MIUI settings

If your smartphone is officially supported AOD, follow this instruction:

1. Open Settings. → Screen.

2. Select Always On Display (on some firmware - Ambient Display)

3. Activate the slider at the top of the screen

Set the parameters:

- Clock style (digital/analog/castom)

- Position (left/centre/right)

- Color scheme (monochrome/color)

- Show notifications (on/off)

Schedule (always/night/time specified)

🔧 Hidden option: Some devices (Xiaomi 13 Ultra) have Breathing Light mode, a pulsating notification backlight, to enable it:

Settings → Always On Display → Additional → Effects of Notifications

⚠️ Attention: POCO F4 GT redmi K50 Gaming is standard AOD If you have artifacts on your screen after activation, turn off Dolby in the display settings.

Alternative methods for unofficially supported devices

If there is no item in the settings AOD, Try these 3 proven ways:

🔹 Method 1: Engineering menu (for the AMOLED-screen)

1. Enter the code in the phone application: ##6484##
2. Choose. MBN test → AOD test → Enable AOD
3. Reset the device

📌 It works on: Xiaomi 11 Lite NE, POCO X3 Pro (required) MIUI 13+)

🔹 Method 2: ADB-commands (universal)

1. Connect the phone to a PC with ADB Tools
2. Adb shell settings put global settings always_on_display_enabled 1 adb shell am broadcast -a com.android.systemui.AOD_SHOW
3. Reset the device

⚠️ Note: On the Redmi Note 10 Pro, this method causes a proximity sensor bug. Once activated, the screen may not go out during calls.

🔹 Method 3: Third-party annexes

Apps like Always On AMOLED or Glance Plus emulate AOD through notifications:

Increased battery consumption (up to 2.5% per hour)

- Limited customization

Risk of conflict with system services

Optimizing energy use with AOD

The constantly active screen increases the battery consumption 10-30% depending on the model, to minimize the impact:

🔋 Savings settings:

Set Monochrome mode (saves up to 40% of energy)

- Turn off the clock animation.

- Set up a schedule: 22:00-07:00 (night-time)

- Reduce brightness to 30% in Settings AOD → Additionally.

📊 Additional measures:

Activate Adaptive Brightness in the main screen settings

- Add in. AOD c Exceptions to battery optimization

- Use the Dark Wallpaper (on the AMOLED-Black pixels do not consume energy)

💡

Create an automatic rule in the MacroDroid app that will disable AOD If the charge level is below 15%, it will prevent the phone from suddenly shutting down.

📈 Comparison of battery consumption:

No AOD: 5-7% post 8 standby

S AOD (optimized settings): 7-10% post 8 hours

S AOD (maximum brightness + animation): 15-20% post 8 hours

Resolving common problems with AOD

🔧 Problem 1: AOD not activated after the update

Decision:

1. Clear the app's cache Settings → Annexes → Systemic → System UI → Warehouse → Clear the cache
2. Reset your screen settings: ##36446337## → Display Test → Reset
3. If it doesn’t help, go back to the previous version. MIUI through settings → The phone. → Updating the system → Three points. → Select a Service Package

🔧 Problem 2: The screen does not go out completely (backlighting remains)

Cause: Conflict with a light sensor or proximity sensor.

Decision:

1. Check the cleanness of the sensors (wipe the top of the screen with alcohol)
2. Calibrate the sensors: ##6484## → Sensor Test → Proximity/Light Calibration
3. Turn off the function of lift to wake up in screen settings

🔧 Problem 3: Fast battery discharge (more than 3% per hour)

Diagnosis:

1. Check the active processes in Settings → Battery → Battery utilization
2. If the System UI consumer >15%, reset the settings AOD factory-to-factory
3. Install the AccuBattery app for detailed flow analysis

💡

If, after activation, AOD The phone is overheating, immediately turn off the function and check for firmware updates (POCO F3 GT) This is due to a bug in the display driver that is only fixed by a patch from the manufacturer.

Comparison AOD with other screen functions Xiaomi

Always On Display isn’t the only screen-wake-up technology on Xiaomi devices.

🔹 Ambient Display (Lighting at Notifications):

- Included only on new notifications

- Battery consumption: 0.1-0.3% hourly

- Available on all models with AMOLED

- Settings: Settings → Screen. → Ambient Display

🔹 Raise to Wake (waking up by lifting):

The screen is turned on when the phone moves.

- Battery consumption: 0.5-0.8% hourly

- Could be in conflict with AOD

- Settings: Settings → Screen. → Rising to wake up

🔹 Double Tap to Wake (Double Tap to Wake):

- Activation of the screen with double tap

- Battery consumption: minimum

- Works on all types of screens

- Settings: Settings → Screen. → Double touch to wake up

🔹 Glance Screen (alternative) AOD Xiaomi):

Shows time and notifications when blocking

- Battery consumption: 0.4-0.6% hourly

- Available on non-device devices AMOLED

- Customization: Requires installation through the Themes → Glance for MIUI

FAQ: Frequent Questions About Always On Display on Xiaomi