Incorrect display of time on the lock screen or in the status bar is one of those small but annoying problems that owners of Xiaomi, Redmi and Poco periodically face. The failure can manifest itself in different ways: the clock lags or runs forward, the time zone is not defined correctly, or the time stops updating completely after turning off the smartphone, most often the cause lies in a software conflict between the MIUI system services and the servers of the operator.
In most cases, the problem is solved by simply reconfiguring the date settings in the device menu. However, if a failure is caused by system errors or an application cache conflict, more radical measures may be needed, including resetting the network settings. It is important to understand that the right time is critical not only for comfort, but also for the operation of banking applications and instant messengers.
In this article, we will look at all possible ways to fix the error, from basic synchronization to manual parameter input. We will look at why automatic detection sometimes fails and how to force the system to update data. Follow the instructions consistently to return your gadget to the accuracy of a Swiss watch.
The main reasons for the failure of time on Xiaomi
Before you get into action, you need to understand the nature of the error, and understanding the cause will help you avoid a repeat of the situation in the future, and most of the problems are that your smartphone can't get the actual data from the operator or the Internet server. This often happens when you change. SIM-maps, moving to another time zone or after updating the firmware.
Another common reason is manual changes that the user has made before, and if you have ever changed your time zone or time format on your own, the system may have "remembered" these settings as priorities by ignitioning automatic network signals, and failures may occur when using third-party watch widgets that conflict with the standard MIUI shell.
⚠️ Note: If time is constantly lost immediately after rebooting, this may indicate the discharge of the built-in buffer power element on the motherboard, although in modern smartphones this is extremely rare and more often associated with software glitch.
Sometimes the problem is temporary and involves overloading sync servers, in which case it is enough to wait a few minutes or switch from mobile to Wi-Fi. It is important to note that some banking applications and services Google require a precise authorization time, so do not ignore this error.
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Before making changes to your time settings, make sure your smartphone is connected to a stable internet source, as synchronization requires an active network connection.
Basic settings through the smartphone menu
The easiest and most effective way to fix the time is to recheck the basic settings in the menu. Often, the automatic sync slider just sticks out when it's off or doesn't work properly. You need to go to the system settings section first.
Open the Settings menu, scroll down and select Additional (or Advanced Settings depending on the shell version) and find the Date and Time section. Here you will see the Use Network Time switch. If it's on, try turning it off, wait 10-15 seconds and turn it on again. This action will force a request to the operator's server.
- 📱 Make sure you choose the right time zone for your region.
- 🔄 Switch the time format from 12-hour to 24-hour and back to shake up the interface.
- 📡 Check if mobile internet or Wi-Fi is active at the time of setting up.
- ⚙️ If the automation is not working, temporarily turn it off and set the time manually.
If switching the switch didn't work, try turning off automatic determination completely, setting the time manually with a couple of minutes left, and then turning on automatic synchronization again, a method that often helps reset the system's internal time-stamp cache.
Synchronization through Google apps
Google's ecosystem provides its own synchronization mechanism that can work regardless of the operator's settings. If Xiaomi's standard methods fail, you should consult Google account settings. This is especially true for devices that use the same system. SIM-Cards of different operators or roaming.
To access these settings, go to Settings → Accounts and Sync (the path may vary slightly across Android versions). Find your Google account in the list and make sure sync is enabled. In some cases, deleting and re-additioning an account helps, which restarts all background sync processes.
| Parameter | Recommended value | Impact on the system |
|---|---|---|
| Autodate and time | Included. | Basic synchronization through the network |
| Time zone | Auto-choice | Correct display during travel |
| Synchronization of Google | Included. | Standby time update |
| Time format | 24 hours. | Convenience of perception and logging |
If the time on the device is very different from the real one, applications can stop connecting to the servers, giving out connection errors, so checking sync in your Google account regularly is a useful habit.
Resetting network settings and dates
When soft methods don't work, deeper intervention is required, and network resetting is a radical but often the only way to eliminate software conflicts that interfere with the proper functioning of communication and time modules, a procedure that won't delete your personal files, photos or contacts.
To perform the reset, go to Settings → Connection and Sharing (or Wi-Fi and Internet). At the bottom of the screen, find the Reset button for Wi-Fi, mobile Internet and Bluetooth. The system will warn you that stored passwords from Wi-Fi and other Bluetooth devices will be deleted. Confirm action.
☑️ Checklist before network reset
Once rebooted, the phone will be as new as network connections, requiring you to re-enter your home Wi-Fi password and reconnect your watch or headphones, but in 90% of cases, this action completely solves the problem of running away or frozen time, as it resets the modem configuration files.
⚠️ Note: After resetting the network settings, the phone may take some time (until then). 5-10 Look for a signal and connect to the base station. Don't panic if the time doesn't change instantly - wait for the icon to appear. 4G/LTE.
Manual installation and time formatting
In situations where automation fails completely, such as in a bad reception area or when using custom firmware, you have to resort to manual installation, which is also useful if you are in a region where the time zone is not defined by the system correctly due to the characteristics of the operator.
Turn off the option to Use Network Time in the Date and Time menu, manual input fields will be activated, set the exact time by checking with an official source (such as a precise time voice service or other device). Russia and many CIS countries adopted 24-Time-based format, while in some other regions — 12-clock-signature AM/PM.
Pay special attention to the date. An incorrectly set date (e.g., last or future year) can cause critical errors in the browser and applications. SSL/TLS security certificates used for a secure connection have an expiration date, and if the date on the phone goes beyond this, sites simply will not open.
Why is time lost on custom firmware?
Additional methods and reset to factory settings
If none of these methods worked, the problem may be a deep system failure or damage to system files, and the last resort is a full reset to factory settings (Hard Reset), before you do that, make sure to back up all the important data.
To reset, go to Settings → About Phone → Settings Reset → Erase all data. The phone will delete all user information and return to the “out of the box” state. After initial setup, the time should be determined correctly on the first Internet connection.
It’s also worth checking for system updates. Often Xiaomi releases patches that fix time zone and sync bugs. Go to Settings → About phone and click on the MIUI version to check for updates.
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If a time problem appears after installing a particular app, try removing it before erasing all data from your phone.