Smartphones of the line Redmi from Xiaomi are famous for their performance, but even powerful devices begin to work slower over time. One of the main reasons for slow speed and lack of RAM is the accumulation of temporary files in the browser. This data, called a cache, is stored to help pages load quickly, but too much of it can cause applications to crash and sites to display incorrectly.
Many users mistakenly believe that clearing the cache deletes important passwords or browsing history, but this is not the case unless you select the appropriate checkboxes. In this article, we will look in detail at how to safely and effectively free up space on your device using standard system tools MIUI or HyperOS, as well as the built-in settings of popular browsers.
The cleaning procedure does not require special skills or installation of third-party software. You can perform all the steps yourself in a couple of minutes, returning your gadget to its former responsiveness. Let's look at the main methods for deleting temporary data, starting with system settings.
Why it is necessary to delete temporary browser files
Cache is a storage where the browser downloads copies of images, scripts and other elements of web pages. When you visit the site again, the application takes this data from the phone’s memory, rather than downloading it again from the Internet. This saves traffic and speeds up work. However, over time, the database grows to hundreds of megabytes, taking up valuable space in the internal memory of the device Redmi.
The accumulation of outdated versions of files can lead to sites being displayed incorrectly or not loading at all. For example, an online store may display an old price or an incorrect product picture. Regular cleaning the cache helps eliminate such visual errors and solves problems with tab freezing.
In addition, large amounts of temporary data load the file system, which is especially noticeable on models with a small amount of built-in memory. Freeing up this space allows the system to operate more stable and process user requests faster.
⚠️ Attention: Clearing the cache does not delete your saved passwords, bookmarks or browsing history unless you tick these boxes separately. Be careful when choosing your deletion options.
It is important to understand the difference between cache and cookies. While the former can be safely deleted, the latter are responsible for your authorization on sites. Resetting cookies will mean that you will have to re-enter logins and passwords on all resources where you saved logins.
Universal method through the MIUI system settings
The most reliable way to clear the data of any application on a smartphone Xiaomi is to use the system settings menu. This method guarantees the removal of all temporary files, even if the interface of the browser itself has changed or is not working correctly.
First, open the main menu and find the gear icon. In the list of parameters that opens, select section Applications, and then go to subsection All applications. Here is a complete list of installed software. Find your browser in the list, for example Chrome or Yandex, and click on its name.
On the application information screen you will see button Clear at the bottom of the display. By clicking on it, the system will offer two options: Clear cache or Clear everything. For our task, it is enough to select the first item, which will delete only temporary files without affecting the user’s personal data.
- 📱 This method works for absolutely all browsers installed on Redmi.
- 🚀 Cleaning through the system settings is often faster than through the app menu itself.
- 🛡️ You are protected from accidental deletion of history, since the option affects only the technical cache.
If you want to delete absolutely all application data, including settings and accounts, you can select the option Clear everything. This action will return the browser to the “as after installation” state, which is useful in case of serious malfunctions in the app.
☑️ Preparing for cleaning through the settings
Clearing the cache in Google Chrome on Redmi
Browser Google Chrome is a standard solution for most devices based on Android. Its interface is intuitive, and the data cleaning function is built directly into the settings menu of the application itself, which makes the process as simple as possible.
Launch the application and click on the three vertical dots in the upper right corner of the screen. In the drop-down list, select Settings. Next, scroll down the menu to the Privacy and securitysection. Here you need to click on the option Deleting browsing data or Clear history depending on the translation version.
A window will open with a choice of time period. For maximum efficiency, it is recommended to select option All the time. Below you will see a list of data types. Make sure that the checkbox is only opposite the item Images and other files stored in the cache. Unchecking history and cookies will preserve your privacy and authorization.
| Data type | What is deleted | Impact on user |
|---|---|---|
| Browsing history | List of visited sites | The list in the history menu will disappear |
| Cookies | Authorization data and preferences | You need to log into your accounts again |
| Cache (images) | Temporary page files | Sites may load a little slower the first time |
After selecting the necessary parameters, press the blue button Delete data at the bottom of the screen. The system will ask you to confirm the action, after which the cleaning process will take a few seconds.
What to do if the clear button is inactive?
If the delete data button is gray and cannot be pressed, check whether incognito mode or guest mode is enabled. Also make sure that the application has rights to store data in the system settings.
Instructions for the Yandex browser on Android
Smartphone users Redmi in Russia often prefer the browser Yandex due to its integration with the search engine and additional services. The cleaning procedure here is slightly different in the menu layout, but remains just as simple.
Click on the menu icon, which looks like three horizontal stripes or dots, located next to the search bar. In the panel that opens, select the gear icon to enter Settings. Scroll down the list to the block Privacy and click on the item Clear data.
A screen with detailed settings for deleting will appear in front of you. By default, all items can be selected. You need to manually uncheck the History and Passwordscheckboxes, leaving only the Cache (temporary website files)item active. This will ensure safe cleaning without losing important data.
Press the button Clear data to complete the operation. The browser may warn you that sites will take a little longer to load the first time you visit them after being cleared. This is normal, since the application will have to download graphic elements again.
⚠️ Attention: In some versions of Yandex, the cache clearing option may be called “Site Data”. Carefully read the description under each item before confirming deletion.
Third-party utilities for optimizing memory
In addition to the manual method, phone owners Xiaomi can use the built-in application Security (Security), which is preinstalled in MIUI shell. This tool automatically scans your device for junk files, including browser cache.
Launch the application with the green shield icon. On the main screen, select function Cleaning. The system will analyze the memory and offer to delete unnecessary files. The Cache section often displays the amount of data accumulated by browsers. You can select specific applications to clean or delete everything at once.
Using third-party apps such as CCleaner or Clean Masteris also possible, but not always recommended. The built-in tools of the Android 13 and later system, as well as the HyperOS shell, cope with this task no worse, without requiring the installation of additional software, which itself can consume resources.
- 🧹 The built-in MIUI cleaner works at the system level and is more secure.
- 📉 Third-party applications can show intrusive advertising and collect data.
- ⚡ Automatic cleaning on a schedule is available in some memory managers.
If you decide to use third-party software, carefully monitor what permissions you grant to the application. Avoid apps that require access to your contacts or microphone to clear the cache.
For quick cleaning in the future, add a Memory Cleaner widget to your home screen. This will allow you to delete the cache with one touch without going into deep settings.
Frequently asked questions and possible problems
During operation, users often encounter non-standard situations when standard instructions do not help or raise doubts. Below are answers to the most popular questions related to clearing the cache on Redmi devices.
Sometimes after cleaning, the browser starts to become unstable or crash. This may be because important cookies or application data were accidentally deleted along with the cache. In this case, completely resetting the browser settings or reinstalling it will help.
Also, many are concerned about the question of how often this procedure needs to be performed. There is no single standard, but it is recommended to clean once a month or when there are signs of low memory. You should not do this every day, as the cache is useful for loading speed.
Will your browsing history be deleted when you clear the cache?
No, your browsing history is not deleted if you only selected the “Clear cache” or “Images and files” option. The history is saved separately. However, if you click “Clear all” in the application settings or select the “History” checkbox in the browser menu, the list of sites will be deleted.
Why does the site look strange after cleaning or does not load?
When loading for the first time after cleaning, the browser needs to re-download all the site design elements (logos, backgrounds, scripts). At this point, the page may not display correctly or load slowly. Usually the problem is solved by refreshing the page or re-entering the site after a couple of minutes.
Is it possible to clear the cache of only one specific site?
Yes, in the Chrome browser this can be done through the site settings. Go to the desired resource, click on the lock icon to the left of the address bar, select “Site Settings” and click “Clean and reset”. This will delete the cache and cookies only for this domain.
Does clearing the cache affect the battery charge?
The procedure itself does not have a direct effect on the battery charge. However, freeing up RAM and reducing CPU load by processing less data can indirectly improve the device's energy efficiency in the long run.
What if the clear cache button is greyed out (grayed)?
This can happen if the application does not have permission to write to memory (rare for system browsers) or if the cache is already empty. Also check if the browser is running in limited operation or power saving mode, which blocks changing settings.
Regular but moderate clearing of the cache is the best way to maintain high browser speed on Redmi without losing personal data and passwords.