How to change the date format on the lock screen Xiaomi: a full guide

Modern Xiaomi smartphones offer users deep personalization capabilities, allowing them to turn a standard device into a unique tool. One of the most noticeable areas for customization is the lock screen that we see every time we pick up the phone. This is where notifications, weather widgets and, of course, the current time with a date are displayed. However, the standard settings of the MIUI shell or the new HyperOS do not always offer an obvious path to changing the format of the calendar display.

Many users find that the usual day/month/year or month/day format does not match their preferences or regional standards. Fortunately, the Android system that underlies Xiaomi, Redmi and Poco smartphones has a flexible setting structure. Changing the format of the date often depends not on the topic of registration, but on the system settings of the region and the language of the device.

In this article, we will take a look at all the customization options available, how system constraints work, where to look for hidden switches, and what nuances are available in different versions of firmware, and we will look at both standard methods and advanced options for those who want to gain full control over the appearance of their gadget.

System restrictions and regional settings

Before you start taking action, you need to understand the architecture of the shell, and Android date and time formatting is tightly tied to the region and language you choose, so that you can automatically follow local standards in the countries where you sell the device. For example, in the United States adopted the format MM/DD/YYYY, In Europe and Russia, the standard is DD.MM.YYYY.

If you change the language of the system but the region remains the same, the format of the date may not change. Conversely, changing the region often leads to an instant update of the calendar display style on the lock screen, a basic mechanism that does not require root rights or complex manipulation.

• 🌍 Region: Determines the order of the day, month and year, as well as the dividers between them.
• 🗣️ Language: Influences the names of the months (in numbers or letters) and days of the week.
• ⚙️ System font: Some custom fonts can force the display of numbers to change, making the date unreadable.

It's worth noting that the latest versions of MIUI 14 and HyperOS have made the algorithms smarter, but the region's dependency has not gone away. If your phone is Chinese (the global version is not installed), then the default is Chinese or English, depending on the firmware.

⚠️ Warning: Changing the region may affect some system applications, such as Music or Video, and change the list of available themes in the store. Be prepared for the fact that after experimenting with the region, the interface of some standard programs may become partially in English or Chinese.

Basic settings through the “Date and Time” menu

The easiest and safest way to change how a date looks is in the standard settings menu, where the user can switch the time format (12 or 24 hours), which often affects adjacent interface elements.

Follow the Settings → Additional Settings → Date and Time. This section hides the main switches. Pay attention to the "Time Format" item. Although it doesn't directly change the date, activating the 24-hour format often refreshes the watch widget on the lock screen, making it more compact and informative.

In some cases, especially on older versions of Android, there could be a date format switch. In modern Xiaomi shells, this item is often removed to simplify the interface, since the system now relies on automatic determination. However, if your region is set correctly, this is where you can synchronize time over the network, which will reset possible display glitches.

If standard switches did not give the desired result, we move on to more efficient methods related to the geographical reference of the device.

Changing the region as a way to change the format

This is the most effective method, and it works 95% of the time, and as mentioned earlier, regional settings dictate the order in which the date items are displayed, and you can be in Russia, but you have India or the United States on your phone, which makes it look different.

To change, follow the following steps:

1. Open the main menu settings.
2. Go to the Additional Settings section.
3. Find the region (usually at the top of the list).
4. In the search or list, select the desired country. For the format DD.MM.GYYG, Russia, Germany, Ukraine, Kazakhstan. For the format MM/DD/GYYG, the USA.

Once you select a new region, the screen will blink and the system will apply changes. Check the lock screen: the date should take a new look. This method does not require rebooting and is instant.

Configure through system language parameters

Another way to influence the appearance of a date is through the interface language. If the change of region has not helped or caused undesirable consequences for the service, try changing the language. Some language packs have their own formatting masks.

For example, switching from Russian to English (USA) will automatically change the order of the numbers; if you choose English (UK), the format may remain familiar (day before month), but the writing of the days of the week will change, a fine-tuning that strikes a balance between readability and functionality.

Path to setup: Settings → Advanced Settings → Language and Input → Language. Here you can add a second language and switch between them, checking for changes on the lock screen in real time.

⚠️ Note: When you change the system language, all menus, notifications and system messages will also be transferred to the language you choose. Make sure you know it well enough so you don’t get confused with your phone’s settings later on.

Use of themes and third-party launchers

If system methods seem too crude, the MIUI/HyperOS theme store comes to your aid. Thousands of authors create designs that completely replace the clock and date widget on the lock screen. In such themes, the date format can be any text ("Monday, January 1"), abbreviated or graphic.

To set the theme:

• 🎨 Open the Topics app on the desktop.
• 🔍 In the search, type “Lockscreen” or “Clockscreen».
• 📥 Select your favorite design and click “Download”, then “Apply».

It's important to understand that the application of the theme does not change the system format, but only its visual display. For the system, the date will remain the same, which is important for the calendar and alarms to work correctly. There are also third-party launchers such as Nova Launcher or Microsoft Launcher, but they affect the desktop primarily, not the lock screen, which is controlled by the system.

Advanced Methods: ADB and Customization

For users who aren’t afraid of technical terms, there is a way to change the format through USB debugging and a computer. Using ADB (Android Debug Bridge) commands allows you to make changes to system configuration files that are not available through the regular menu.

This method requires the developer mode to be activated, and you need to quickly click on the build number 7 times in the About Phone menu, and then activate the Developer menu and turn on USB Debugging.

adb shell settings put global date_format "dd-MM-yyyy"

This command is exemplary and may not work on all versions of MIUI due to Google's security policy, which restricts access to the format's system settings. However, there are specialized apps from the Play Market that use similar mechanisms (through Shizuku or root rights) to fine-tune widgets.

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Before use ADB-commands must back up important data. Interference with system settings can lead to unstable interface operation, although it rarely causes a complete failure.

Frequently Asked Questions (FAQ)

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Changing the region is the fastest and most effective way to change the format of the date without losing the warranty and stability of the Xiaomi smartphone.