Properly set time on your Xiaomi smartphone is not just numbers on the lock screen, but the foundation for the correct operation of the entire operating system MIUI or HyperOS. Many users do not think that failures in the display of hours can lead to inability to log in to Google accounts, errors when launching applications and problems with receiving notifications from messengers. If the device lost the date, the security certificates of sites stop working, and Internet browsing becomes impossible.
In this article, we’ll take a look at how to set time quickly and correctly on Redmi, POCO and Xiaomi smartphones. You’ll learn about the intricacies of automatic network synchronization, manual time zone switching, and ways to fix frequent errors when the clock is constantly “runaway” or lagging.
The main methods of setting time in MIUI and HyperOS
The Chinese manufacturer’s modern shells offer flexible system time management tools, basic setup is done through the main menu of the device’s parameters, where all key switches are concentrated. Automatic synchronization is enabled by default on most new models, eliminating the need for constant manual adjustments.
To access settings, you need to go to Settings → Additional settings → Date and time. In some versions of the firmware, the path may be slightly different, such as Settings → About Phone → MIUI (to check relevance), but the main time control unit is usually in the optional settings section or in the settings search. Here you will see the “Use Network Time” switch, which is a key element of automation.
If the automatic mode is activated, the smartphone independently requests the exact time from the nearest base station of the mobile operator or through an Internet Wi-Fi connection. This guarantees high accuracy, since the data comes from the atomic clocks of the telecom operators. However, if you are in a bad reception area or using a device without SIM-Wi-Fi-only cards may be out of sync.
⚠️ Note: When automatic synchronization is enabled, the manual time and date fields become inactive (gray), preventing the user from accidentally changing the system clock.
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If you often travel between time zones, leave the item “Auto-Transition time zone” turned on – the phone will change the time when changing the location.
Manual timing and date
Sometimes there are situations when the automatic determination is not working correctly or the user wants to set a specific time for testing applications, in which case you need to switch the switch to the "Use Network Time" position to the "Off" position, after which the fields for manual adjustment of current indicators will be available.
The manual installation process is as follows:
- 📅 Click on the “Date” field and select the correct day, month and year using the calendar that appears.
- ⏰ Click on the "Time" field and set the exact hours and minutes with the scroll drum.
- 🌍 Choose the time format (12-hour or 24-hour) depending on your preferences.
It is important to understand that manual installation requires your constant attention.The smartphone will not adjust the time itself, and you will have to monitor the clock when switching to winter/summer time (if it is relevant for your region) or when traveling.Error even a few minutes can cause some banking applications to refuse to work due to out-of-synchronization with the server.
☑️ Checking manual settings
Time zone setting and geolocation
One of the most common causes of wrong time is the wrong time zone. Even if the clock is the right time on Greenwich, local time will differ by several hours if the settings indicate another city. The Date and Time menu has a Time Zone item that is often in Auto mode, but it can be changed manually.
If you manually select the belt, you'll find a city that's in the same time zone as your current location, like Moscow, and the Far East, you'll find a city like Vladivostok or South Sakhalinsk.
⚠️ Warning: Don't just pick any major city in your country if the country is big (like Russia, the United States or China) The time difference between Kaliningrad and Kamchatka is 9 hours, and choosing the wrong city will knock all schedules down.
If you use your smartphone for international business or trading, you may need to display a second time zone. Although Xiaomi’s standard tools do this through clock widgets, system time remains the same. For complex scenarios, it’s better to use specialized world clock applications.
Why is the time zone going down?
Synchronization through the Internet and the operator's network
Android’s time synchronization mechanism is based on NTP (Network Time Protocol) protocols, your Xiaomi periodically sends a request to the time server, receives an accurate response, and adjusts the internal clock, a process that requires a stable Internet connection, whether it’s a mobile 4G/5G or Wi-Fi.
The time source may be:
- 📡 Cellular network: Time is transmitted by a signal from the operator's tower. This is the most reliable way, working even without an active Internet (it is enough to have a network signal).
- 🌐 Internet (Wi-Fi/Mobile: Used if the phone is connected to a data network. Often used by the Google server (time.google.com) or pool of servers pool.ntp.org.
- 🛰️ GPS: Navigation satellites also transmit ultra-precise time, which can be used by the system when geolocation is turned on.
If the automatic setting doesn't work, try switching the network type. For example, temporarily turn off Wi-Fi and check if the time is set over the mobile network. Sometimes it helps to reboot the device in flight mode: turn on Air Mode for 10 seconds, then turn it off. This will cause modem to re-register on the network and request current time parameters.
Problem Solving: Time is reset or not saved
When a smartphone is turned off or rebooted, the time is reset to default (for example, January 1, 2020), it points to a deeper problem, most often due to the discharge of the internal battery, but in modern smartphones this is rare, software failures or configuration conflicts are more likely.
The table below will help diagnose the cause of the problem:
| Symptoms. | Probable cause | Method of decision |
|---|---|---|
| Time is behind/hurried by 1 hour | Wrong time zone | Check geolocation settings and manually select a city |
| Time resets after switching off | Software failure or battery wear | Resetting network settings or flashing |
| Autosynchronization is not working. | Antivirus blocking | Checking Permits for System Services |
| Incorrect date (year/month) | Cache failure of the system clock | Clear the cache of the Settings app |
If time is constantly running out, check to see if you have any software or antivirus apps that aggressively manage power consumption and can block the back-end synchronization of your system clock, and if you have an unlicensed firmware installed or a modified bootloader, you may also have a problem.
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Constantly resetting time after a full battery drain is normal for older devices, but on new smartphones it is a sign of software failure.
Additional settings of the format and region
In addition to the watches, Xiaomi has the flexibility to set the date display, especially for users who are used to the American (month/day/year) or European (day/month/year) format, and changes are made to the same Date and Time menu, under the heading “Date Format”.
Also worth paying attention to the region of the device. In the Settings menu → Additional settings → Region chosen affects not only the content in the Mi Browser or Mi Video app, but also some system constants, including the order of display of the default date elements. If you bought a phone with global firmware, but the region is worth China, the date format may be unusual.
For advanced users who use ADB-In the case of a computer, you can force time synchronization, which is useful if the touch screen is not responsive or the time is so down that even Wi-Fi is not working (due to certificate errors).
adb shell date MMDDhhmmYYYY.ssWhere MM — month, DD — day, hh hours, mm minutes, YYYY — year, ss - seconds. Enter this command in a terminal with the connected USB Smartphone will instantly set system time.