Redmi mobile devices, including the popular 4X, accumulate a significant amount of service information during operation. One of these system records is the call log, which stores data on all incoming, outgoing and missed calls by default. For many users, this is a convenient tool for finding the right number, but in situations where you want to ensure confidentiality or free system resources, it becomes necessary to completely clean this log.
The procedure for deleting the MIUI shell call history installed on the Xiaomi Redmi 4X may seem trivial, but it has its technical nuances. Standard deleting one contact takes too long if there are hundreds of records in the list, and the mass deletion feature is sometimes hidden in the submenu or does not work correctly when the database is overflowed. In this article, we will look at all the available cleaning methods, from simple actions through the interface to deeper settings.
Also, it's important to understand that simply removing entries from the visual list doesn't always guarantee complete erasure of data from the device's memory. The telephony system cache can store information about the latest connections even after manually cleaning the list. We'll look at how to maximize the effect and make sure that traces of your communication activity are removed from the gadget.
Standard cleaning through the application "Phone"
The most obvious and frequently used way to delete a call history is to work directly through the standard dialer application. In the MIUI interface, characteristic of Redmi 4X, this process is organized quite logically, although it requires a certain sequence of actions.
To start a mass deletion operation, you have to press and hold your finger on any entry in the list, and this action activates the editing mode that was previously hidden. Once you have additional controls, the interface will change to allow access to the group management functions of the records, and this is where the key to quickly clean up a large amount of data is.
In the action menu that opens, which is usually located at the bottom of the screen or in the top corner, you need to find the item responsible for highlighting all elements. Depending on the version of the MIUI firmware on your Xiaomi, this element may be called “Select All” or designated by the corresponding icon. Once this function is activated, all entries in the current view will be marked for removal.
- 📱 Open the standard Phone app on the home screen or menu.
- 🗑️ Click and hold any entry in the call log until the action menu appears.
- ✅ Select the “Select All” option to mark your entire call history.
- ❌ Press the delete button (basket icon) and confirm the operation.
Once confirmed, the system will instantly delete the selected entries, but it should be noted that if the call log is full of thousands of entries, the process can take several seconds and the interface can “hang” — this is normal behavior of the SQLite database used in Android for storing logs.
⚠️ Note: Records deleted through the standard interface are extremely difficult to recover and require backup or the use of specialized data recovery software.
Use of the “Clear Call Log” function in settings
In some versions of Xiaomi software, there is an alternative, faster way to accomplish this task that does not require manually allocating each record.This method is especially useful if the touch screen reacts with a delay or if the standard selection menu is not available for some reason.
To take advantage of this method, you need to go to the application settings. This can be done by opening the Phone application and finding a menu button, often designated by three dots or a gear. In the list of parameters that opens, you should look for a section related to the history or journal. This can be located on the "Clear Call Log" button, which resets the list with one touch.
This approach is more “aggressive” because it does not allow selectively saving some numbers, it is designed for situations where the user is required to delete absolutely all data about calls, this is convenient when transferring the device to another person or before selling a Redmi 4X smartphone.
☑️ Checking before cleaning
Importantly, the location of this setting can vary depending on the regional version of the firmware (Global, China, Russia).In Chinese versions of MIUI, such features are often brought to a more prominent place, whereas in global versions, they can be hidden deeper in the menu.If you didn’t find this button right away, try updating the Phone app through the GetApps store or Google Play store.
Deep Cleaning Through Application Management
If standard methods don’t work or the call log displays incorrect information (such as “ghost” calls), it may be necessary to clean the data of the system application itself, a method that is more radical, since it resets not only the call list, but also dialing settings, quick calls and other personalized parameters of the telephony module.
To do this, you need to go to the system settings of the Xiaomi smartphone. Find the Applications section and select All apps. In the extensive list of installed programs, you need to find the system application responsible for calls. Depending on the version of Android and the shell, it can be called “Phone”, “Dialer” or “Calls”.
Inside the menu of the selected application, you are interested in the memory or storage button. When you click on it, you will see the amount of space you occupy and the two main control buttons: Clear cache and Clear everything (or Reset settings).
| Action. | What's removed | Impact on contacts | Risk |
|---|---|---|---|
| Removal from the list | Visual call list only | It doesn't. | Low. |
| Clearing the cache | Temporary files, avatars | It doesn't. | Minimum |
| Clearing the data | Log, settings, quick calls | Contacts are saved in the address book | Medium (setting reset) |
After pressing the data clearing button, the system will alert you that all of the app's settings will be reset, a safe operation for your personal files, photos and primary address book if it's synced to your Google or Mi Account account. Local settings, such as banning certain numbers or history USSD-requests will be lost.
What happens to the SQLite database?
Cleaning through the engineering menu and test mode
For advanced users who want to access hidden features Xiaomi Redmi 4X, there is an option to use the engineering menu. This interface is designed for testing equipment and network diagnostics, but also allows you to manage the system logs at a deeper level.
To open the test menu, enter the code ##4636## in the phone app. If the code is entered correctly, the screen will automatically switch to the Testing menu. In the list of parameters you can find information about the current status of the network, and sometimes options for resetting statistics or logs, although there may not be a direct button “clear the log” here, this section is useful for checking the status of the network. SIM-postcard.
There is also code ##6484## that opens Xiaomi’s full CIT (Customer Information Test) engineering menu, which allows you to check the speaker and microphone performance, which is relevant after resetting telephony settings to make sure the drivers are working correctly. Direct deletion of records from here is usually not provided to avoid accidental damage to system logs.
- 🔧 Enter the code ##4636## to access the test menu.
- 📡 Select the Phone Information section to view connection details.
- 🔄 Use the Refresh button to update network status after cleaning.
- 📞 Check the possibility of an incoming call to test the system.
Changing the settings in the Set preferred network type or resetting the radio module without understanding the consequences can lead to a temporary loss of communication. It is recommended not to change the settings, the value of which you do not know, and focus only on viewing information or standard tests.
⚠️ Warning: Don't try to enter arbitrary codes from the Internet into the engineering menu. IMEI or change the regional settings of the modem, which will cause the mobile communication to fail on Redmi 4X.
Delete your history through Google account and sync
Modern smartphones, including Xiaomi, often sync data with cloud services. If your device is synced to a Google account, your call history can be duplicated in the cloud, which means that even after completely clearing the log on the phone itself, when you sync it again, deleted records can return.
To avoid this, check your sync settings. Go to your smartphone settings, then to Accounts and Sync (or just Accounts). Select your Google account and make sure that Call log or Call History is disabled or check its contents through Google's web interface if such a feature is available in your area.
You should also pay attention to the Google Phone app if you use it instead of the standard MIUI Dialer, in which case the history can be stored in a Google user profile, in which case the cleanup is done through the settings of the Google app itself or through the web-based account management interface, which ensures complete privacy, since the data is deleted not only from the device, but also from the cloud storage.
💡
If you use multiple Google accounts, check the sync settings for each one, and your call history can be downloaded from your primary account, even if you use another to make calls.
Disabling call log synchronization is a preventative measure that will prevent the accumulation of junk data in the future, and this is especially true for users who change frequently. SIM-cards or use a device for work purposes where separation of personal and business contacts is required.
Cleaning automation and third-party utilities
For those who prefer to automate routine processes, there are ways to set up automatic log cleanups. With standard MIUI tools, this feature is limited, but you can use Xiaomi's built-in Security tool. The Security app has a Cleanup section where you can configure automatic removal of junk files, although it may not be the call log that you're directly cleaning.
More flexible options include third-party apps from the Google Play store, such as Call Logs Backup & Restore or various cliners, which not only clean up your history on schedule, but also back up before you delete it, ideal for users who need to keep their call archives but keep their phone clean.
When using third-party software, it is important to pay attention to the permissions requested. Call log applications require access to sensitive data. Install only trusted utilities with high ratings and a large number of reviews to avoid leaking your personal information. Trust only developers with good reputations.
- 🛡️ Use Xiaomi’s Security App for Basic Cleanup.
- 📅 Set up third-party cliners to automatically delete old records.
- 💾 Make backup copies before automatic deletion.
- 🔒 Check the access rights of installed applications.
Automating the process allows you to keep the system in optimal condition without constant manual intervention, which is especially useful for older users or those who do not want to waste time on regular maintenance of the Redmi 4X smartphone.
💡
Automatic cleaning through third-party applications is the most effective way to keep order in the call log, but requires careful choice of trusted software.