Smartphone personalization is not just about changing wallpapers, it’s about creating a unique digital space that reflects your style. Owners of Xiaomi, Redmi and POCO devices often wonder how to bring useful information or just a beautiful phrase to the lock screen. This feature is especially relevant for those who use the gadget as their primary means of communication and want to have the device communicate about the owner or remind you of important things. Modern shells MIUI and HyperOS provide several ways to accomplish this task, from standard settings to advanced methods.
However, it is worth noting that standard system tools can implement only basic options, such as the owner's signature or contact information for emergencies. If you want to see arbitrary text, quotes or dynamic data on a locked screen, you will need a deeper approach. In this article, we will discuss all the available methods, from simple settings in the security menu to using third-party applications and widgets that will help you achieve the desired result without risking the stability of the device.
Before you make any changes, it's important to decide on a goal: Do you want to leave a phone number in case you lose your gadget? Or is it your job to create an aesthetic widget with a motivating quote? The lock screen is the first interface element that the user interacts with, so its competent setting significantly improves the comfort of operation. We will look at each method in detail, pointing out the nuances of the work of different versions of the firmware.
Use of the standard function "Signature of the owner"
The easiest and most reliable way to add text to the lock screen is to use the owner's built-in signature function. This method does not require additional software installation and works consistently on all versions of the shell. The text you type will be displayed at the bottom of the lock screen, under the clock and date. This is the ideal solution for placing contact information or a short phrase.
To activate this option, you need to go to the security settings. The interface may vary slightly depending on the version of MIUI, but the logic remains the same. Follow the algorithm: open the Security application, then select Settings (cog in the corner) and find the Lock Screen section, which is where the tool we need is hidden.
⚠️ Attention: Text is limited to system fonts, and if you type a phrase that is too long, it may crop or not appear correctly on screens with a cutout under the camera.
In the menu that opens, you'll see the Owner Information or Signature field, type in the text you want, the system will automatically change the result, and you can immediately evaluate the result by locking the screen, and this is a good technique for its simplicity, but it doesn't allow you to change the font, color or position of the text.
- 📱 Open the Security app on the home screen.
- ⚙️ Click on the gear icon in the upper right corner to enter the settings.
- 🔒 Select the Lock screen in the list of parameters.
- ✍️ Find the Owner Information line and enter your text.
It's important to note that some global firmware versions may call it something else or hide it. If you don't find it on the path you've chosen, try searching the phone's settings by typing in "owner" or "lock," which often helps you get to the menu faster, bypassing complex menu structures.
Setting up contact information for emergency cases
Another important aspect of personalization is the ability to communicate with you in the event of a device loss. Android and HyperOS allow you to display a phone number on the lock screen, where anyone can contact the owner without unlocking the smartphone. It is not quite an "signature" in the artistic sense, but critical information that should be visible.
To set up this feature, you'll need access to your Google account or device settings. Unlike the owner's signature, this text is often accompanied by a call button or displayed in a special "Screensaver" or "Medical card" block, which increases the chances of the gadget being returned, as the finder will see an explicit call to action.
You can set up through Security and Privacy, and you can add a name, a phone number, and an alternate number, and this data will be available to emergency services and can be displayed on a locked screen depending on your privacy settings, which is a basic level of protection that each user needs to set up.
☑️ Checking security settings
And there's also the Medical Record function, which is designed for doctors, but you can put a contact person in, and you can access that information through the Screensaver button on the pin code entry screen, which is a hidden but vital piece of information that complements the visible label.
Use of Always On Display (AOD) widgets
Owners of smartphones with AMOLED-The screens have a unique ability to use the Always On Display function, which allows you to display information on the display off, consuming a minimum amount of energy. AOD You can customize the display of text, logos, drawings and even animations.
To set the AOD text, go to Settings → Screen is always on and lock screen → Lock screen. Here you will find a style gallery. Many of them allow you to edit content. Choose a style that supports text, and click the Customize or Edit button. In the editor that opens, you can enter your text, select a font and color.
| Parameter | Description | Impact on the battery |
|---|---|---|
| Static text | The fixed inscription | Minimum |
| Animated text | Moving letters or effects | Average. |
| Text + Watch | Combination of time and phrase | Low. |
| User drawing | Text over the image | Depends on the brightness. |
The thing about AOD is that it can run on a schedule, so you can only set it up during business hours, or at night, and it makes it a flexible tool, but remember that the screen, even when it's economy-efficient, consumes battery power.
Secrets Always On Display
Use of third-party applications to block
If standard tools aren’t enough, Google Play apps come to the rescue. There are many lock launchers and widgets that overlap Xiaomi’s standard lock screen with their interface. Software like Hi Locker, KLCK or Lock Screen & Notifications give you complete creative freedom.
The principle of this is to get permission to display on top of the other windows. Once you install, you pick a template or you create your own from scratch. In a constructor, you can add a text widget, you can give it any font, color, animation of the appearance, and even the reaction to the touch, and you can make the inscription change depending on the time of day or the weather.
⚠️ Note: Using third-party blockers may conflict with system security features such as a fingerprint scanner or face unlock, and they may increase battery consumption due to constant activity of processes.
When choosing an app, pay attention to reviews and installs. Popular programs are usually better optimized for MIUI. Once installed, be sure to give the app all the permissions you ask for, otherwise it will be permanently turned off by the power saving system. This is a common problem on Xiaomi smartphones.
- 📥 Download the proven application for customization of lock.
- 🔐 Provide all the necessary permissions in Android settings.
- 🎨 Create your design by adding a text widget.
- ⚙️ Configure exceptions in the battery so that the system does not "kill" the process.
One of the most powerful tools is the KLCK Kustom Lock Screen Maker, which allows you to create complex compositions where text can be tied to system variables (date, battery charge, signal level), a professional level of customization that takes time to master, but gives amazing results.
Set up widgets on the lock screen
Newer versions of HyperOS and MIUI 14 now allow you to add widgets directly to the lock screen, similar to iOS. Although it's not a static label, text widgets (like Notes, Calendar, Weather) can display important information, you can create a note with the desired text and display it on the lock widget.
To do this, unlock your phone, press the empty space on your desktop or lock screen (if the OS version allows editing without unlocking through special gestures), and select Add widgets. Find the Notes app or similar. Choose the widget format that displays text. Then create a note with the desired content.
The good thing about this method is that it's native and doesn't require third-party software. However, the text in the widget can be limited in size and font. Also, on some firmware versions, the widgets on the lock screen are only available in certain styles. Experiment with the themes to find the one where the widgets work the most flexibly.
Keep in mind that widgets on the lock screen can block important notifications or make the interface overloaded. Use this method if you really need to see specific information (such as a plan for the day) immediately when you turn on the screen without unlocking the device.
Frequent problems and ways to solve them
When trying to install a sign, users often face system limitations, such as text may not appear if a specific theme is selected. Themes downloaded from Themes store often have their own lock screens that ignore the system settings of the owner's signature, in which case resetting the theme to a standard (Classic) will help.
Another problem is that the label disappears after a reboot or system update, which is common with third-party locking apps. MIUI aggressively manages memory and can turn off background processes. To avoid this, you need to lock the application into memory and turn off the energy savings in the battery settings.
Also, users sometimes complain about the incorrect display of Cyrillic (Russian letters) in the AOD This is solved by changing the font in the settings of the system or the application itself. UTF-8.
⚠️ Warning: If after installing a third-party lock launcher, the phone begins to behave unstable (screen freezes, scanner does not work), immediately delete the application. Conflicts at the lock system level can lead to the inability to unlock the device. So in conclusion, customization is a great way to make your device your own, but don't overload the lock screen with too much information. The best solution is a combination of the owner's standard signature for contacts and minimalist. AOD It's a balance between functionality, security and visual style. 💡Expert advice: Before installing complex widgets or themes, make sure to back up your data. Customization of system elements sometimes leads to software failures (bootloop), and having a backup will save your data. 💡The most reliable and energy-efficient way to add a caption is to use the built-in “Owner Information” function or native styles Always On Display. Third-party apps give more freedom, but require careful permission settings. FAQ: Frequently asked questions: Can you change the font of the owner's inscription without root rights? Standard means to change the font for the line "Information about the owner" is not allowed. However, if you use styles Always On Display, there is often a change of font available. Also, some of the global themes in Themes store can change the system interface fonts, including the lock screen. Why does the inscription disappear when the phone is in your pocket? This is normal behavior of the Always On Display feature. The proximity sensor detects that the device is dark or closed and turns off the screen to save energy. The text will appear again when you pick up your phone or tap on the screen (if Double Touch is activated) and whether the constant text on the screen affects burnout. AMOLED-The risk of burnout exists when a static image is in high brightness for hundreds of hours. Modern Xiaomi smartphones use pixel offset and automatic brightness reduction technologies to minimize this risk. AOD How to remove the words "charging through" USB" You can't remove the system charging notification with standard means, it's part of the Android protocol. However, you can hide other notifications by configuring their display in the Notifications and Status bar section. → Lock screen by selecting the option "Do not show notifications".