How to make Xiaomi Redmi phone not switched off from inactivity: all ways

Are you tired of your Xiaomi Redmi screen going out after 30 seconds of inactivity, interrupting article reading, recipe browsing, or monitoring important notifications? This problem is familiar to many smartphone owners of the brand — by default, the system aggressively saves battery power by reducing display activity time to a minimum. But what if you need the screen to stay on longer — or never shut down at all without your command?

In this article, we will discuss 5 Proven ways to disable screen auto-turndown on Xiaomi Redmi (including Redmi Note models) 12/13, Redmi 10/11, POCO X5 You will learn how to set up a timeout through standard settings, hidden functions. MIUI, And also with third-party applications, with battery and device safety in mind" (AOD), Not available on all models, but allows you to display time and notifications when the display is off.

Warning: Constant screen operation increases battery consumption and may reduce life OLED-pixel burnout, so we'll also show you how to balance convenience and energy efficiency.

1. Standard screen waiting time setting

The easiest way to increase the time to auto-turn off the screen is to change the settings in the MIUI settings menu, which works on all Xiaomi Redmi models, including the Redmi A and Redmi Go budget series.

To change the timeout:

1. Open the Settings app (cog icon).
2. Go to the Display section.
3. Select Sleep after inactivity (or screen timeout in newer versions of MIUI).
4. Set the desired time: from 15 seconds to 30 minutes (maximum depends on the model).

On some firmware (e.g. MIUI 14 for the global version), the maximum value is limited to 10 minutes. If you need more, read the following sections.

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If the menu does not contain the item “Sleep after inactivity”, try to find it through the search in the settings (the magnifying glass icon in the upper right corner).

• ⏳ 15–30 seconds – standard value for battery saving.
• ⏲️ 1-2 minutes – optimal for reading or watching videos.
• ⏳⏳ 5-10 minutes – suitable for navigation or notification monitoring.
• ⚠️ 30 minutes is the maximum value, but it puts the battery down.

⚠️ Attention: On devices with AMOLED-screens (for example, Redmi Note 12 Pro)+) Extended display at maximum brightness can cause pixel burnout. Use this mode only when necessary.

2. Always on screen (AOD) mode on supported models

Some flagship and mid-budget Xiaomi Redmi models (e.g. Redmi Note 11 Pro+, Redmi K50, POCO F4 GT) support the Always-On Display (AOD) feature, which allows you to display time, date, notifications and even animations on the screen off, consuming minimal charge.

To activate the AOD:

1. Go to Settings → Display → Always-On Display.
2. Turn the switch on in the on position.
3. Configure the information displayed: hours, notifications, battery, etc.
4. Choose the display style (digital or analog clock).

AOD consumes significantly less power than a constant screen, but still reduces battery life by 5-15% per day. If your model does not support this feature, move on to the next method.

3.Use of Developer Mode for Advanced Settings

If standard settings don't work, you can activate the developer mode and manually increase the screen timeout to 30 minutes or turn it off completely, a method that works on all devices running MIUI, but requires caution.

Steps to enable the developer mode:

1. Open the Settings. → The phone.
2. Find the MIUI version and tap it 7 times in a row.
3. You will receive a notice: You have become a developer!

Now go to Settings → Additional → For developers and find the option to turn off the screen when inactivity. Here you can choose a value up to 30 minutes or Never (on some firmware).

Activate Developer Mode (7 taps according to MIUI)

Reboot your phone (recommended)

Open "For Developers" in the settings

Find the option "Switch off the screen when inactivity"

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⚠️ Note: In Developer Mode, you can accidentally change critical system settings (e.g., disable application signature verification or limit background processes!

If there is no item in the developer menu, try an alternative way through ADB (described in the next section).

4.ADB commands for forced timeout shutdown

For advanced users, there is a method to disable screen auto-disable via Android Debug Bridge (ADB).This is a versatile method that works even on devices with limited MIUI settings.

What you need:

• 🖥️ A computer with installed Xiaomi drivers and ADB.
• 📱 Included debugging by USB on the phone (in developer mode).
• 🔌 USB-cable (preferably original).

Instructions:

1. Connect the phone to the PC and allow debugging over USB.
2. Open the command line (Windows) or the terminal (macOS/Linux).
3. Enter the command to check the connection: Adb devices must appear serial number of your device.
4. Use the command to turn off timeout: adb shell settings put global stay_on_while_plugged_in 3 This command will make the screen stay on only when connected to charging.
5. To completely disable timeout (not recommended!) use: adb shell settings put global screen_off_timeout 2147483647 Here. 2147483647 — maximum timeout (about) 68 years).

To return the standard settings, do:

adb shell settings put global screen_off_timeout 30000

(where 30,000 to 30 seconds in milliseconds)

This method does not require root rights, but it is reset once the device is restarted, and you need to create a task in Tasker or similar applications for permanent effect.

5. Third-party screen control applications

If you don’t want to dig into settings or use ADB, you can use specialized applications from Google Play, which allow you to flexibly adjust screen time, including conditions (for example, “do not turn off when connecting to Wi-Fi” or “keep the screen on in certain applications”).

Top.-3 Applications for Xiaomi Redmi:

• 📱 Keep Screen On is a simple switchboard for forced screen switching on.
• ⚙️ Tasker is an advanced automation tool (you can create a rule to “don’t turn off the screen on YouTube").
• 🔄 Caffeine – Adds a button to the notification panel for quick timeout management.

Example of settings in Keep Screen On:

1. Install the app from Google Play.
2. Open it and grant permission to Overlay over other windows.
3. Activate the Keep Screen On switch.
4. In the settings, select when the screen should remain on (for example, only when charging).

⚠️ Note: Some applications (e.g. Tasker) require permission to access special features. Do not grant such permissions to unknown programs - this may violate the security of the device.

The advantage of third-party apps is flexibility, like Tasker, you can set a rule: "If your phone is connected to charging and Google Maps is running, don't turn off the screen."

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Third-party apps are convenient but consume additional RAM and may conflict with MIUI optimization. Before installing, check reviews and rankings on Google Play.

6. Alternative methods: smart watches and external displays

If you need to see notifications or times all the time but don’t want to sacrifice your smartphone battery, consider alternative solutions:

• ⌚ Xiaomi Mi Band or Redmi Watch – displays notifications and time without using the phone’s battery.
• 🖥️ External display – for example, Xiaomi Smart Display or tablet in the “second screen” mode".
• 🔊 Voice notifications – set up Google Assistant or Alice to voice important messages.

For example, the Mi Band 7 can show time, steps, notifications, and even control music while consuming a minimal charge (up to 15 days of autonomy), which will save you from having to keep your phone screen on.

To connect smartwatches to Xiaomi Redmi:

1. Install the Mi Fitness or Zepp Life app.
2. Synchronize your watch with your phone over Bluetooth.
3. In the notification settings, select which apps can send the alerts to the watch.

This solution is suitable for those who want to save battery phone, but not to miss important information.

7. Battery optimization with long screen operation

If you decide to keep your screen on for a long time, follow these tips to minimize battery consumption:

• 🔋 Reduce the brightness of the screen to 30-50%. AMOLED-The displays significantly reduce consumption.
• 🌙 Turn on the dark theme – black pixels on AMOLED power-free.
• 📵 Turn off mobile data/Wi-Fi, If you don’t need them (for example, when reading an offline book).
• ⚡ Use energy saving mode (but note that it may limit performance).

You can also use the adaptive brightness function in MIUI:

1. Go to Settings → Display → Adaptive brightness.
2. Turn on the switch and calibrate the brightness under different lighting.

If you use your phone frequently in constant screen operation (for example, for navigation), consider buying a powerbank or wireless charging. Xiaomi Power Bank 3i 20000mAh or Redmi Wireless Car Charger models will help keep you charged on long trips.

FAQ: Frequent questions about screen setup on Xiaomi Redmi