How to change the time on the Xiaomi desktop: all ways + error solving

Xiaomi desktop time can be lost due to time zone changes, setting resets or sync errors. Incorrectly set times lead to failures in notifications, alarms and applications — for example, WhatsApp or Google Pay can block access if the date on the device is not relevant. In this article, we will discuss all ways to change the time on Xiaomi, including hidden settings for models with MIUI 14/15 and solving typical problems.

It is important to understand: on modern smartphones Xiaomi time is usually set automatically through the network of the operator or the operator. GPS. However, in some cases (for example, when using two of the following: SIM-If you're running a card or after you've firmware, you're automatically adjusting it, and we're going to show you how to manually adjust the date and the hour, and what to do if the changes don't persist.

1. Standard method: through system settings

The easiest method is to use the built-in Date and Time menu, which works on all Xiaomi devices regardless of the MIUI version (12 to 15) and model (Redmi Note 10 to Xiaomi 14 Ultra).

Instructions:

• 📱 Open the Settings app (cog icon on the desktop).
• 🔍 Scroll down and select the Additional Settings section. → Date and time.
• 🔄 Turn off the slider Auto-Date and Time Detection (if active).
• ⏰ Click on Set time and enter current values manually.
• 📅 Similarly, adjust Set a date and Select a time zone.

After the changes, restart your smartphone to make the settings applicable to all system processes. If the autodetermination option is not available, your device uses an alternative sync method (see section 3).

2. Quick adjustment through the notification panel

Xiaomi’s MIUI 13+ smartphones have the ability to quickly change the format of displaying time directly from the notification curtain, which will not replace full setup, but will help adjust the 24-hour/12-hour format or turn on the seconds on the lock screen.

How to do this:

1. Swipe down from the top edge of the screen to open the notification bar.
2. Click on the icon. ⚙️ Settings (or hold your finger on the blank curtain space).
3. Select Time Display Mode.
4. Switch between options: ⏱️ 24-Time format (standard for Russia) 🕒 12-hourly format (with symbols) AM/PM) ⏳ With seconds (represents time to the right second)

Note that this method does not change the time itself, but only the time display. To adjust the current hours and minutes, use the method in section 1.

💡

If after changing the format, the time on the lock screen has not updated, restart your smartphone or change the theme in Settings → Screen → Themes.

3. synchronization through the operator's network (for two) SIM-map)

Xiaomi devices with support for two SIM-Cards: Redmi Note 12 Pro+, POCO X5 Pro et al.) sometimes conflict with automatic time synchronization. If your smartphone is showing the wrong time despite the Autodetermination enabled, the problem may be a priority. SIM-map.

Decision:

• 📶 Go to Settings. → SIM-maps and mobile networks.
• 🔄 Choose. SIM-The card used for data transmission (usually marked as the main card).
• 🔄 Return to Date and Time and enable Auto-Date and Time Determination.
• 🔄 If the time is not updated, turn off the mobile Internet for 10 seconds and turn it on again.

On some firmware MIUI There is a hidden option of fixing time to a specific SIM-To activate the map:

Enter the dialer in ##4636##


Select "Phone Information" → "Select Network" → "Car"




Reset the device

4.Error correction: time is lost after reboot

If Xiaomi’s smartphone is turned off or rebooted on January 1, 2016 or another date, it’s a sign of a failure in the RTC (Real-Time Clock) module, a problem that is common on devices with the bootloader unlocked or after unofficial firmware.

What to do:

1. Check the battery. RTC: 🔋 On older models (Redmi) 4X, Mi A1) So, you can actually sit down with a backup battery that's responsible for storing time, and the solution is to replace the battery in the service center. 🔌 On new devices (Xiaomi) 13T, POCO F5) The problem is usually software - you need to reset the settings (see paragraph 3).

Reset the network settings:

Settings → Connections → Resetting Wi-Fi, mobile network and Bluetooth

After reset, restart your phone and enable automatic time synchronization.

Update the firmware:

• 🔄 Go to Settings. → The phone. → Updating the system.
• 📥 If you have an update, install it. Frequently fix it. RTC include in security patches.

💡

If the time is lost on the release date of the device (for example, 2018 for Redmi 6) is a 100% sign of hardware malfunction of the RTC module.

⚠️ Note: Do not attempt to manually edit system time files (e.g, /system/etc/localtime) This can lead to a bootloop device.

5. Alternative methods: ADB and engineering menu

For power users who want to precisely control time synchronization, there are two advanced ways: through ADB (Android Debug Bridge) and an engineering menu, which are useful if standard settings are locked (for example, on enterprise devices).

Method 1: ADB teams

Connect your smartphone to your PC and perform at the terminal:

adb shell


su




date -s YYYYMMDD.HHMMSS # For example: date -s 20260515.143000




setprop persist.sys.timezone "Europe/Moscow"

Replace. YYYYMMDD.HHMMSS at the current date and time, and Europe/Moscow — time zone.

Method 2: Engineering menu

• 📱 Enter the dialer: ##4636##
• 🔧 Select Phone Information.
• 🔄 Scroll down to the time synchronization block.
• 🔄 Click Update or manually specify the server NTP (for example, pool.ntp.org).

These methods require caution: Incorrect ADB commands can disrupt the system, and changes in the engineering menu can lead to a loss of warranty.

6. Features for specific Xiaomi models

Some Xiaomi devices have unique time settings, and here are the most common cases:

Redmi Note 11/12 series and POCO X4/X5:

• 🔄 On these models, the auto-time option may be hidden in Settings. → Memory and device → Date and time.
• 📡 In the case of 5G Sometimes there is a delay in synchronization up to 5 minutes.

Xiaomi 13/14 series (flagships):

• ⚡ Maintain accurate synchronization of GPS (included in the settings → Location → Time accuracy GPS).
• 🔒 On Chinese versions of firmware (China) ROM) You may need to change the region to correctly display time zones.

Redmi A2/A2+ (budget models):

• ⚠️ There is no manual second setting option – only hours and minutes.
• 🔄 Time zone is selected from a shortened list (no cities, only) UTC+3 etc.).

Xiaomi Pad 6 (tablets):

• 🔄 Supports synchronization with Windows when connecting via Mi Share (if the PC is enabled with the option of Synchronization with devices).

7. Frequent errors and their solutions

Even after setting up the time on Xiaomi can be unstable, let’s look at the typical problems and ways to fix them:

Problem 1: Time is updated, but with a delay (1-2 hours)

• 📡 Reason: Low quality of mobile network signal.
• 🔧 Solution: Only Include LTE customized SIM-maps or connect to Wi-Fi.

Problem 2: Date is lost 1-2 days ago

• 🗓️ Reason: Conflict with Google Calendar or Mi Calendar.
• 🔧 Solution: Clear the cache of these apps in Settings → Annexes → Application management.

Problem 3: The clock on the lock screen and the status bar are different

• ⏰ Cause: SystemUI malfunction.
• 🔧 Solution: Reboot your device in Safe Mode (hold the off button) → Restart Safe Mode. If the problem has gone away, remove newly installed widgets or launchers.

Problem 4: Time resets after MIUI update

• 🔄 Reason: Resetting settings RTC major-update.
• 🔧 Solution: Manually set the time and turn off automatic synchronization for 24 hours.

⚠️ If after all the manipulations, the time continues to go down by exactly 8 hours - this is a sign of the developer's activated mode with the Debugging option enabled. USB. Turn it off in Settings. → The phone. → Version. MIUI (Click on version 7 times, then return to Additional Settings → For developers).

FAQ: Frequent questions about setting up time on Xiaomi