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How to Make Always On Display (AOD) Permanent on the Xiaomi POCO X7

Frederick Jerome·
Guides and Tips

The Xiaomi POCO X7, with its stunning 6.67-inch AMOLED curved display, is a fantastic mid-range device that launched in early 2025. One feature users love is Always On Display (AOD), which lets you glance at the time, date, and notifications without unlocking your phone. However, the default AOD on the POCO X7 tends to shut off after a few seconds—usually around 10—to save battery. If you’re wondering how to keep it on permanently, you’re not alone! In this guide, we’ll walk you through two practical methods: tweaking system settings and using third-party apps. Let’s dive in.

Why AOD Matters

Before we get into the how-to, let’s talk about why AOD is a big deal. With an AMOLED screen like the one on the POCO X7, AOD uses minimal power by lighting up only the pixels needed to show essential info. It’s a convenient way to stay updated without constantly waking your device. But if it keeps timing out, that convenience takes a hit. So, how do we make it stay on for good?

Method 1: Tweaking System Settings (Disabling Optimization)

One way to try extending AOD’s runtime is by digging into the POCO X7’s developer settings and disabling system optimization. Here’s how:

Steps to Follow:

  1. Open Settings: Head to the Settings app on your POCO X7.
  2. Unlock Developer Mode: Go to “About phone” and tap “OS version” multiple times (usually 7) until you see a message saying developer mode is enabled.
  3. Access Developer Options: Back out to the main Settings menu, then go to “Advanced settings” > “For developers.”
  4. Disable Optimization: Scroll down to the “Autofill” section, tap “Restore default values” a few times, and then toggle off “Enable system optimization.”
  5. Turn on AOD: Navigate to Display settings and activate AOD.

Does It Work?

Here’s the catch: while this method might sound promising, it’s not a silver bullet. Many users report that even after disabling optimization, AOD still turns off after 10 seconds. Plus, messing with system settings could affect performance—like increased battery drain or quirky app behavior. If you’re comfortable with a bit of trial and error, give it a shot, but don’t expect miracles.

Pros and Cons:

  • Pros: No extra apps needed; uses built-in tools.
  • Cons: Often doesn’t make AOD truly permanent; may impact device stability.

Method 2: Using Third-Party Apps

If the system tweak doesn’t cut it, third-party apps are your best bet. These apps are designed to keep AOD running continuously, and they play nicely with the POCO X7’s AMOLED display. Here are three solid options:

Top Apps to Try:

  1. Always On AMOLED
    • What It Offers: Customizable clock styles, notification support, and features like raise-to-wake or auto night mode.
    • Why It’s Great: It’s lightweight and built to keep the screen on as long as you want.
    • Get It: Download from Google Play.
  2. AOA: Always on Display
    • What It Offers: Over 30 clock faces, interactive notifications, weather updates, and edge lighting effects.
    • Why It’s Great: It’s highly customizable and perfect for a permanent AOD setup.
    • Get It: Download from Google Play.
  3. Muviz Edge: AOD & Edge Lights
    • What It Offers: Music visualizers and edge lighting, with an AOD option included.
    • Why It’s Great: Fun for music lovers, though it’s less focused on pure AOD functionality.
    • Get It: Download from Google Play.

How to Set It Up:

  • Step 1: Download your chosen app from the Google Play Store via the links above.
  • Step 2: Open the app and grant permissions (e.g., camera for flashlight, system settings for brightness control).
  • Step 3: Customize it—pick your clock style, enable notifications, and tweak settings like brightness or pocket detection.
  • Step 4: For Xiaomi devices, head to Security App > Permissions > Permissions > [App Name] and enable “Display pop-up window” and “Show on Lock screen” to ensure it works smoothly.

What to Watch Out For:

These apps are reliable, but they come with a trade-off: battery life. Since the screen stays on, your POCO X7’s 5,110 mAh battery might take a hit. Features like auto-dimming or pocket detection can help, but keep an eye on usage. Some apps also have ads or premium upgrades, so factor that in.

Pros and Cons:

  • Pros: Truly permanent AOD, tons of customization, perfect for AMOLED screens.
  • Cons: Higher battery drain, might need extra permissions or purchases.

Which Method Should You Choose?

If you’re deciding between the two, here’s a quick breakdown:

  • System Tweaks: Best for tinkerers who don’t mind experimenting, but results are shaky.
  • Apps: The go-to for reliability and flexibility, especially on a device like the POCO X7.

Our recommendation? Go with an app like Always On AMOLED or AOA: Always on Display. They’re more dependable and let you tailor the experience to your liking. Just be ready for a slight battery trade-off—an unexpected detail for anyone obsessed with keeping their screen alive.

Final Thoughts

The POCO X7’s AMOLED display is a standout feature, and making AOD permanent can elevate your experience. Whether you tweak settings or download an app, you’ve got options to make it happen. Have you tried any of these methods? Let us know in the comments how it worked for you—or if you’ve found another trick up your sleeve! For more Xiaomi tips and firmware updates, stick with us at xiaomifirmware.com.