If you own a Xiaomi Redmi smartphone and notice the Active Screen (or Always-On Display, AOD) settings, but don't fully understand what it is and how it works, this article is for you. The term can be confusing, because by "active screen" users often mean things from constant display of time to gesture response. In fact, the feature combines several technologies that make interaction with a smartphone easier, but at the same time affect battery consumption.
In the Redmi line (especially in models with the AMOLED-screens starting with Redmi Note 10 Pro and later) the active screen is implemented differently depending on the version MIUI And hardware. It's kind of classic. AOD With clocks and notifications, and somewhere - advanced functionality with support for Double Tap to Wake (waking up with double touch) or Raise to Wake (activation when lifting the phone.
What is an active screen in Xiaomi Redmi: definition and types
The term “active screen” in Xiaomi hides three key features that are often confused:
- 🕒 Always-On Display (AOD) — Constant display of minimum information (time, date, notification icons) on the screen off. AMOLED-display.
- 👆 Raise to Wake – the screen is turned on when lifting the phone (using a gyroscope).
- ✌️ Double Tap to Wake – Awakening by double touching on the screen off.
Not all Redmi models support full-fledged AOD. For example, in the Redmi Note 12 with AMOLED-The display function is there, and in Redmi 10A s IPS — Only Raise to Wake and Double Tap. To check for support, go to Settings. → Screen. → Active screen. If you don't have a point, your model is not compatible.
On MIUI 14+ smartphones, the active screen can automatically shut down in “battery mode” even if you have manually turned it on, which is done to save power, but many users are faced with the feature disappearing without warning.
How to turn on the active screen on Xiaomi Redmi: step-by-step instructions
The activation algorithm depends on the version of MIUI and the phone model, below is a universal instruction for most devices (relevant to Redmi Note 11/12/13, Redmi K50/K60, etc.):
- Open the Settings → Screen.
- Select Active Screen (or Always-On Display in Global Firmware).
- Activate the slider at the top of the screen.
- Set up the information displayed: 🕐 Clock (style, color, position). 📅 Date (can be deactivated). 🔔 Notifications (appendix icons). 🔋 Battery charge (percentage or icon).
Schedule
- ⏰ Always (constantly).
- 🌙 At night (specified interval).
- 🔄 Scheduled (for example, from 8:00 to 22:00).
Additional life hacks:
- 🎨 Changing the style of the watch: on the menu AOD A long press on the dial will open a style gallery (including animated ones).
- 🔄 Auto-disconnection by timer: in the Schedule you can set intervals when AOD It will be turned off (for example, at night).
- 📴 Disconnect for specific applications: in Settings → Annexes → Permits → Active screen can prevent display of notifications from unnecessary programs.
How to return AOD after the MIUI update?
For advanced users, ADB can unlock additional AOD styles that are not available in the standard menu, such as:
adb shell settings put global aod_mode 2It activates the experimental mode with advanced animations, and it's very careful that not all styles work well on all models.
The effect of the active screen on the battery: myths and reality
The main fear of users is that AOD will quickly discharge the phone.
- 🔋 AMOLED vs IPS: on AMOLED-screen AOD It consumes 0.5-1.5% of the charge per hour (only individual pixels are illuminated). IPS The function does not work.
- ⚡ Brightness: the brighter the screen, the higher the flow rate. AOD You can reduce the brightness to a minimum.
- ⏱️ Working hours: with continuous use AOD Reduces autonomy by 5-10% per day (Redmi Note 12 Pro tests)+ 5,000mAh battery).
- 🔄 Adaptive brightness: if switched on, AOD It will automatically get muted in dark rooms.
Compare the battery consumption with the Redmi K60 (AMOLED, 5500 mAh):
| Regime. | Expense in 8 hours | Daily expenditure |
|---|---|---|
| AOD's off. | 2% | 5% |
| AOD is on (minimum brightness) | 5% | 12% |
| AOD + ambient mode | 7% | 18% |
| AOD + frequent notifications | 10% | 25% |
On models with a Snapdragon 8+ Gen 1 processor (such as the Redmi K60 Pro), AOD battery consumption is 20–30% lower due to chipset optimization. If autonomy is critical, use the schedule to activate AOD only during daytime.
⚠️ Attention: On some firmware (especially custom) the active screen may not turn off when the charge is low, which leads to a complete discharge of the phone. → Battery → Additionally. → Low-charge shutdown.
Active screen problems and their solutions
Xiaomi Redmi users often encounter AOD bugs, and here are the most common problems and ways to fix them:
- ❌ AOD left out: 🔄 Reboot the phone. 📱 Check if the energy saving mode is turned off. 🔧 Reset the screen settings in Settings → System system → Resetting settings → Reset the screen settings.
- ⏳ AOD shuts down on its own: 🔋 Check if the Battery Mode is activated in the settings. 🛠️ Update. MIUI last-minute. 📵 Disable optimization for the System Interface application in the battery settings.
- 🕒 The clock on AOD not updated: 🌐 Check your internet connection (AOD synchronizes time over the network). ⏰ Enable automatic time synchronization in Settings → Additionally. → Date and time.
- 🔋 Too much battery consumption: 🌓 Reduce the brightness AOD customized. 🕘 Set up a schedule (for example, only from 8:00 to 22:00). 🚫 Turn off the notification display in AOD.
If the problem persists, try resetting to factory settings (be sure to back up!) In rare cases, a hardware failure is to blame, such as a malfunction of the light sensor that affects the operation of the AOD.
1. Go to Settings → Applications → Application Management.
2. Find the System Interface and Launcher.
3.Push Clear Cache for both.
4. Reboot the phone.
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Active Screen Alternatives: What to Use Instead of AOD
If your Redmi doesn’t support AOD or you want to save battery, there are a few alternatives:
- 🔔 Smart Notifications: Enable Raise to Wake in Settings → Screen. → Active screen. Adjust the LED indicator (if any) in Settings → Notifications → LED indicator.
- 📱 Gestures: Activate Double Tap to Wake. Use screen gestures to quickly access the camera or flashlight.
- ⏰ Widgets on lock screen: Add weather, calendar or music widgets to the lock screen. Set up quick actions (e.g. swipe left for the camera).
- 🔋 Third-party apps: Apps like Always On AMOLED or Glance Plus emulate AOD noncompatible. 🚨 Risk: third-party AOD-Applications can drain the battery faster than system solutions.