Two times on the Android screen: 7 ways to remove duplicate clocks

Have you turned on your smartphone and suddenly discovered that on the lock screen or in the status bar are displayed two different times one correct, the other knocked down for several hours? This problem occurs on devices of all brands: from budget Redmi to flagship Samsung Galaxy. Most often, the error is due to a conflict in system settings, but sometimes third-party applications or even hardware failures are to blame.

In this article we will look at 7 proven methods eliminate time duplication on Android, including hidden developer settings and ADB commands. You will learn why the problem occurs after updating the firmware, how to distinguish a software bug from a hardware defect, and what to do if none of the methods worked. All instructions are relevant for Android 10–15 and custom shells (MIUI, One UI, ColorOS, Realme UI).

Why does Android show two times?

Duplicating time on the screen is not just a visual bug, but a symptom of a system conflict. Here are the main reasons:

• 🔄 Automatic time synchronization enabled simultaneously via the network and via a SIM card (the operator and Google are playing tug of war).
• 📱 Dual SIM card with different time zones (for example, one card is registered in Moscow, the other in Yekaterinburg).
• ⚙️ Failure in date/time settings after updating the firmware or resetting to factory settings.
• 🛠️ Damaged system files (often found on firmware from third-party developers, for example LineageOS).
• 📲 Widgets or applicationsthat intercept time management (for example, AccuBattery or Tasker).

The most insidious case is when one of the times lags exactly 3-4 hours. This is a sign of a conflict between UTC (Coordinated Universal Time) and local time zone. This often happens after traveling or manually changing the date.

Method 1: Disable automatic time synchronization

In 60% of cases the problem is solved by disabling automatic time adjustment. The fact is that Android can receive time data simultaneously from Google, telecom operator and GPS, which leads to a conflict. → Date and time

1. Open Settings → System → Date and time.
2. Disable the switches:
   • ⏰ Automatic date and time
   • 🌍 Automatic time zone

Manually set the correct time and time zone (for example, GMT+3: Moscow).

Reboot the device.

If after reboot the duplication disappears, turn on automatic synchronization back, but Only over the network (disable the "Use operator data" option).

⚠️ Attention: On some firmware (for example, MIUI 14+), after manually changing the time, the operation of alarms and reminders may be interrupted. Check them in the application Clock!

Method 2: Reset network settings (for dual SIM)

If you have a smartphone with two SIM cards, the problem may lie in a conflict between these operators. For example, MTS and Tele2 can transmit different timestamps, especially if the cards are registered in different regions.

To reset network settings:

1. Go to Settings → System → Reset → Reset Wi-Fi, mobile network and Bluetooth settings.
2. Confirm the action (a password or pattern may be required).
3. After reset manually select the operator for each SIM card in Settings → SIM cards and mobile networks.

Symptom	Probable cause	Solution
Time is duplicated only when the mobile data is active	Conflict between operator and Google data	Disable "Operator auto-sync" in SIM settings
Duplication appears after a call	Failure in the telephony module	Reset network settings (see above)
The second time is 3-4 hours behind	Incorrect time zone in SIM profile	Install the belt manually (GMT+3 for Russia)

If the smartphone shows two times only when connected to a specific operator cell, the problem may be on the provider’s side. In this case, only replacing the SIM card or contacting support will help.

Method 3: Clear the cache and data of the Clock application

Sometimes it is not the system time that is to blame, but the application itself Clock (or its widget). It can cache outdated data and display it over the current time.

How to clear:

1. Open Settings → Applications → All applications.
2. Find Clock (or Clock on English firmware).
3. Click Storage → Clear cache and Clear data.
4. Restart the device.

If after clearing the clock widget has disappeared from the lock screen, add it again:

Long press on the lock screen → Widgets → Clock → Select style

Method 4: Use developer settings

If standard methods did not help, it's time to use hidden options. developer settings there is a parameter that forces time synchronization with Google servers, ignoring operator data.

How to enable:

1. Activate developer mode:
   • Go to Settings → About phone.
   • Click on Build number 7 times (a notification "You have become a developer" will appear).

Go back to Settings → System → For developers.

Find the option Select network time provider and install Google (network).

Reboot the device.

⚠️ Attention: On firmware MIUI i Flyme the option may be called differently - Default network time or Network time source. If it is not there, then the manufacturer has blocked this function.

What to do if there is no "For Developers" option

On some smartphones (for example, Huawei s EMUI) the developer mode is hidden deeper. Try:

1. Enter in the dialer ##2846579##.

2. Select ProjectMenu → Background settings → Developer mode.

3. If it doesn’t work, check the instructions for your model on 4PDA.

Method 5: ADB commands to force synchronization

If the problem cannot be solved through the interface, it will help ADB (Android Debug Bridge). This method requires connecting the smartphone to the computer, but is guaranteed to reset all time conflicts.

Instructions:

1. Install ADB Tools on the PC.
2. Enable on the smartphone Debug by USB (Settings → For developers).
3. Connect the device to the computer and run in the command line:

   adb shell settings put global auto_time 1
   adb shell settings put global auto_time_zone 1
   adb shell am broadcast -a android.intent.action.TIME_SET
   adb shell am broadcast -a android.intent.action.TIMEZONE_CHANGED

4. Disconnect and reconnect your smartphone to the network (Wi-Fi or mobile data).

These commands:

• 🔄 Force automatic synchronization.
• 📡 Reset the time zone cache.
• ⚡ Restart system services responsible for time.

Method 6: Check for viruses and conflicting applications

It is rare, but it happens that time duplication is caused by viruses or applications with extended rights. For example, some "optimizers" or launchers (for example, Nova Launcher) can intercept control of the system clock.

How to check:

1. Run an antivirus scan (Malwarebytes or Dr.Web).
2. Open Settings → Applications → Permissions → Change system settings.
3. Revoke permissions from suspicious applications (especially if they requested access to SET_TIME or SET_TIME_ZONE).
4. Uninstall recently installed apps (especially those that promise to "speed up your phone" or "save battery").

If the problem disappeared after uninstalling the application, add it to the blacklist in the security settings.

Method 7: Reset to factory settings (extreme case)

If none of the methods worked, the only option left is hard resetThis will delete all data, but will return the smartphone to its original state, eliminating any software conflicts.

How reset:

1. Back up important data (Settings → Google → Backup).
2. Go to Settings → System → Reset → Delete everything data.
3. Confirm the action (you will need to enter a password).
4. After the reset Do not restore data from the backup copy immediately —first check if the time duplication has disappeared.

⚠️ Attention: On some smartphones (for example, Samsung s Knox) a reset may block access to Secure Folder or corporate accounts. Make sure you have backup access codes.

If time duplication appears immediately after the reset, this is a sign of a hardware problem (for example, a damaged RTC module). In this case, only a service center will help.

FAQ: Frequently asked questions about time duplication on Android

Is it possible to remove the second time without resetting the settings?

Yes, in 90% of cases the first 6 methods from this help articles. A reset to factory settings is only needed if the problem is caused by deep system failures or viruses that cannot be removed using standard methods.

Why did two times appear after the firmware update?

This is a bug when switching to a new version of Android. Most often, the culprit is a conflict between old time settings (saved in /data/property/persist.sys.timezone) and new synchronization algorithms. Solved through ADB or resetting network settings.

There are two times on the lock screen, and one on the status bar. What should I do?

This means that the problem is in the clock widget, and not in the system time. Clear the application cache Clock (see Method 3) or remove the widget from the lock screen and add it again.

Two times appear only at night. What's the matter?

Most likely, the automatic transition to winter/summer time is to blame (even if it was canceled in your region). Disable the option Automatic time zone and install it manually.

After replacing the battery, the smartphone shows two times. Is this normal?

No, this is not normal. When replacing the battery, the cable going to the module RTC (real time clock) could be damaged. Contact a service to diagnose the motherboard.