How to change the text on the lock screen Xiaomi: all the ways and nuances

Xiaomi’s lock screen is not just a touch protection, but also a business card for your smartphone. Many users want to personalize it by adding their own name, motivational phrase or contact information in case of loss of the device. However, not everyone knows that standard MIUI settings limit the ability to edit this text — especially on newer versions of the firmware.

In this article, we’ll look at all the current ways to change text on the lock screen for Xiaomi, Redmi and POCO smartphones, from official settings to hidden features and workarounds. You’ll learn how to add arbitrary text, remove the standard “Xiaomi” or “Redmi” label, and what to do if the desired options are not on the menu. Instructions are adapted for MIUI 12, 13 and 14, taking into account the features of different models from the budget Redmi Note to the flagship Xiaomi 13.

Why can’t you just change the text in the settings?

Unlike many Android smartphones, where text on the lock screen is edited in two clicks, Xiaomi has traditionally limited this feature, for reasons rooted in MIUI's security policy:

• 🔒 Fraud protection: Arbitrary text could be used to mask phishing screens (e.g., a fake request) PIN-code).
• 📱 Uniformity of the brand: The company strives to maintain the corporate identity, so the inscriptions “Xiaomi” or “Redmi” are often hard sewn into the firmware.
• 🛠️ Technical limitations: Some models have lock text tied to system fonts that cannot be changed without superuser rights.

But these limitations are not absolute. Depending on the MIUI version and the smartphone model, there are a number of ways to get around them, from legal to manipulative.

Method 1: Officially change via settings (for older versions of MIUI)

If your smartphone is running MIUI 10 or MIUI 11, you have the chance to change the lock text in a standard way, which has been removed in newer versions, but on older devices (such as Redmi 5 or Mi 8), it can still work.

1. Open the Settings app.
2. Go to Lock Screen and Password (or Lock and Protect on some models).
3. Select Text on the lock screen or the owner's signature.
4. Enter the desired text (up to 30 characters) and save the changes.

🔍 How to check the version MIUI? Go to Settings. → The phone. → Version. MIUI. If you MIUI 12 or later, this method won't work - read on.

⚠️ Note: Some firmware may not be able to re-edit text after changing the text. Before saving, make sure the text is written without errors.

Method 2: Using a theme with custom text lock

One of the most reliable ways to change text without root rights is to install a custom theme from the official Xiaomi Themes store. Many themes allow you to customize not only wallpaper, but also inscriptions on the lock screen.

Here's how to do it:

1. Open the Themes app (icon with brush).
2. In the search bar, enter a custom lockscreen text request or change the lock text.
3. Choose your favorite theme with text editing support (usually this is indicated in the description).
4. Click Apply and follow the setting instructions.

💡 Where to look for the right topics? We recommend paying attention to the work of the authors of Mi Fan Studio or Xiaomi Design Team - they often add advanced settings. If the right theme is not in the official store, you can try to download it manually through the.mtz file (instruction below).

Make a backup copy of the current theme|Check compatibility with the version MIUI|Read the reviews on the topic|Connect to Wi-Fi for fast download-->

Method 3: Change text through ADB (no root rights)

If your smartphone is working on MIUI 12 or later, and the standard methods do not work, you can use the ADB-This method doesn't require superuser rights, but it requires a connection to a computer.

📌 What's the matter:

• 🖥️ Computer with Windows/macOS/Linux
• 🔌 Cable USB (preferably original)
• 🛠️ Google's Platform Tools utility
• ⚙️ Included debugging by USB smartphone

🔧 Step-by-step instruction:

1. Activate Developer Mode: Go to Settings → About Phone and click on MIUI Version 7 times.
2. Return to Settings → Additional → For developers and enable USB debugging.
3. Connect your smartphone to your computer and confirm the debugging permission.
4. Open the command line (or Terminal) in the folder with the platform-tools.
5. Enter the command to check the connection: Adb devices must display the serial number of your device.
6. Change the lock text: adb shell settings put system lock_screen_owner_info "Replace "Your text here" with the desired phrase (maximum) 50 symbolism).
7. Reboot your smartphone so that the changes take effect.

⚠️ Note: Some models (e.g. Xiaomi) 12T Or the Redmi Note 11 Pro.+) This command may not work due to additional manufacturer restrictions, in which case you will need to use Magisk or other root-right methods.

💡

If, after the execution, ADB-The command text has not changed, try first to reset the current lock settings with the command adb shell settings delete system. lock_screen_owner_info, then repeat the procedure.

Method 4: Edit system files (for advanced users only)

If none of the previous methods worked, the most radical option is manual editing of system files, which requires root rights and is only suitable for advanced users, since careless actions can lead to the failure of the device.

🛠️ Essential tools:

• 🔓 Superuser rights (Magisk or SuperSU)
• 📁 File Manager with support for root (such as Root Explorer or Mixplorer)
• 📄 Backup of the system (required!)

📂 What files need to be edited?

The lock text is stored in /system/priv-app/SystemUI/SystemUI.apk or in /system/cust/prop/local.prop (depending on the model) to change it:

1. Create a backup copy of the original file.
2. Open the file in a text editor (for example, through Mixplorer with SQLite module).
3. Find the line with the lock text (usually contains the text). lockscreen_owner_info or owner_info).
4. Change the text, save the file and reboot the device.

⚠️ Risks of the method:

• 🚨 Incorrect editing can lead to bootloop (locked download).
• 🔄 After updating MIUI change.
• 🛡️ Some banking apps may stop working due to root rights.

Method 5: Alternative solutions (if nothing helps)

If all of these methods have not worked, do not despair – there are several workarounds:

• 📱 Widget on lock screen: Some launchers (for example, Nova Launcher) allow you to add widgets with text to the locked screen.
• 🖼️ Text wallpaper: Create a picture that says the right thing in Photoshop or Canva and set it as a lock wallpaper".
• 🔄 Factory reset: Some models, after reset, have the option of editing the lock text once. Risky method, but sometimes works.
• 📲 Third-party apps: Software like Lock Screen Widget or Hi Locker can simulate lock text, but require additional permissions.

🔍 What's the most reliable way? If you want a permanent solution without risks, the best way to do this is to use a custom theme (Method 2). ADB (If you are ready for experiments, try manual editing (Method 4), but only with a backup!

💡

On devices with MIUI 14 and fresh security patches, most lock text modification methods are locked at the software level, and in such cases, the only legal way is to use themes or wallpaper with text.

Frequent problems and their solutions

When you change the text on the lock screen, users often encounter common errors, and let's look at the most common ones and how to fix them.

🔧 Additional advice:

• If the blocking text is missing completely, check the font settings in Settings → Screen → Text Size.
• On some firmware, the blocking text is duplicated in Settings → Google → Account Management → Emergency Information.
• If you are using Second Space, the lock text may differ for each profile.

FAQ: Answers to popular questions