Always On Display on Poco X3: How to turn on and configure the screen “always on”

Xiaomi Poco X3 is one of the most popular smartphones in the budget segment, but many users face a problem: the Always On Display (AOD) function is not in the standard settings. Why does this happen and how to circumvent this limitation? In this article, we will discuss all the working ways to turn the screen on the Poco X3, including hidden MIUI settings, third-party applications and workarounds for different versions of the firmware.

It is important to understand that Poco X3 (model M2007J20CG) officially AOD Due to hardware limitations: the device is installed IPS-screen, not AMOLED, It uses minimal energy when displaying static elements, but the manufacturer has provided alternative solutions, such as raising to wake up or notifying on a locked screen. AOD, Even if your smartphone doesn’t support it out of the box».

Why is the Poco X3 not always on display?

The main reason for the absence AOD Poco X3 — The technology Always On Display was originally developed for AMOLED-A matrix where black pixels don't consume energy and color pixels are minimal. X3 used IPS LCD, which illuminates the entire screen even to display the time, which results in:

• 🔋 High battery consumption - up to 10-15% per hour with active AOD (user-test).
• ⚡ Overheating of the screen - constant lighting IPS-matrix increases the load on the display module.
• 📉 Reduced service life — IPS-screens are not designed for long-term static lighting.

However, Xiaomi has added alternative features to MIUI that partially replace AOD:

• 🕒 Clock on locked screen (shown when you press the power button).
• 📱 Raising to wake up (activation of the screen when the smartphone moves).
• 🔔 Notifications on the lock screen (displaying the notification icons).

Method 1: Enabling a “Clocked Screen Clock” (analogue of AOD)

If the full Always On Display on Poco X3 is not available, you can activate the time and date display when you briefly press the power button or bring your hand to the screen, which works on all versions of MIUI (12, 13, 14) and does not require root rights.

Instructions:

1. Open the Settings → Lock screen.
2. Select the Clock on the locked screen.
3. Activate the Show switch when you press the power button.
4. In the Watch Style section, select the design (5+ options available).
5. Turn on the option to wake up if you want the screen to activate when the smartphone moves.

Activate time display |Select watch style |Enable wake up lift |Check power button-->

This feature consumes a minimum charge (about 1-2% per night), since the screen only turns on for 5-10 seconds, but it does not replace full AOD, as it does not show notifications and does not work constantly.

⚠️ Note: On some Poco firmware X3 (for example, global MIUI 12.5) There may be no uplift option to wake up, in which case upgrade to the latest version or use Method 3 (third-party applications).

Method 2: Hidden MIUI settings (power users only)

MIUI firmware has hidden settings that allow you to enable a simplified AOD mode even on devices without AMOLED, which requires activating Developer Mode and working with the engineering menu.

Step-by-step:

1. Activate Developer Mode: Settings → About Phone → MIUI Version (click 7 times)
2. Back to Settings → Additionally. → For developers.
3. Find the Local Engineering Menu (or Engineering Mode) and select it.
4. Go to the Display section → AOD Settings.
5. Activate Force AOD on LCD (Forced AOD for IPS) option.
6. Save the settings and restart the smartphone.

This method does not work on all firmware and can lead to increased battery consumption (up to 5-7% per hour).If after activation the smartphone began to warm or quickly discharge, return the settings to their original state.

💡

Before changing hidden settings, back up your data via Settings → System → Backup. This will help you restore your settings if something goes wrong.

Method 3: Third-party applications for AOD emulation

If the standard methods don't work, you can use apps from Google Play that emulate Always On Display. X3:

• 🌙 Always On AMOLED — It supports customization of hours, dates and notifications. IPS, But it uses more battery.
• ⏰ Glance Plus – Optimized for Xiaomi, has built-in themes for MIUI.
• 🔄 AOD Notify – a minimalist solution with gestures and notifications.

How to set up Always on AMOLED:

1. Install the app from Google Play.
2. Grant permissions to Overlay on top of other applications and Ignore battery optimization.
3. In the app settings, select the watch style (recommended Minimal Dark for battery saving).
4. Activate the Tap to Show option so that AOD only turns on when touched.
5. In the Battery section, limit the brightness to 10-15%.

⚠️ Attention: Emulation applications AOD They may conflict with system services. MIUI. If after installation, the smartphone began to slow down or discharge quickly, delete the program and clear the cache through Settings. → Annexes → Application management.

Comparison of methods: what is better for Poco X3?

Each way you enable Always On Display on a Poco X3 has pros and cons, and below is a comparison table to help you choose the best option.

For most users, the best solution is a combination of:

• 🕒 Watch on a locked screen + Recovery to wake up (minimum battery consumption).
• 🌙 Always On AMOLED schedule settings (for example, only at night).

💡

On Poco. X3 Always on Display is not possible because of IPS-It's better to use alternative solutions with minimal battery consumption.

How to reduce battery consumption when using AOD?

Even the simplified Always On Display can significantly reduce the battery life of the Poco X3. To minimize charge consumption, follow these tips:

• 🔋 Limit the brightness to 10-15% (in settings) AOD or through the engineering menu).
• ⏱️ Set up a schedule, for example, AOD only works from 20:00 to 8:00.
• 📵 Turn off notifications in AOD (They update the screen and increase consumption).
• 🌑 Use dark themes – black background reduces the load on the IPS-matrix.
• 🔄 Update the firmware - in new versions MIUI Optimized battery consumption.

It is also recommended that:

• 🛠️ Clean the cache once a week through Settings → Memory. → Cleanup.
• 🔌 Shut down. AOD low charge (for example, below 20%).
• 📲 Use adaptive brightness during daytime.

Battery consumption test (held on Poco X3 NFC with MIUI 13):

• 🔋 No AOD — 5% in 8 hours of standby.
• 🔋 With a locked screen clock, 7% in 8 hours.
• 🔋 Always On AMOLED (10% brightness – 15% in 8 hours.

Frequent problems and their solutions

When you configure Always On Display on Poco X3, users encounter common errors. Let's look at the most common ones and how to fix them.

If none of these methods worked, try:

1. Reset the lock screen settings (Settings → Lock screen → Reset).
2. Update MIUI to the latest version via Settings → System Update.
3. Install custom firmware (e.g. Pixel Experience) where AOD can run more stable.

⚠️ Attention: Installing custom firmware voids warranty and may result in device blink.Before firmware, make a full backup through TWRP Or OrangeFox Recovery.

FAQ: Answers to Frequent Questions