Why does Redmi 10 cache require regular cleaning?
Cache memory on Xiaomi Redmi 10 is temporary files that are created by the system and applications to speed up their work. Over time, this data accumulates, taking up up to 3-5 GB of precious space, which leads to slowing down the interface, overheating the processor and even accidental reboots. Especially relevant problem for users who actively use instant messengers (Telegram, WhatsApp, social networks and games – their cache can “inflate” to hundreds of megabytes per week.
On Redmi 10 with MIUI firmware, 12-14 cache is divided into three types: system (OS files), applications (program data) and Dalvik (optimized code for Android). Many users make the mistake of cleaning only the app cache through settings, which gives a temporary effect. Deep optimization requires a comprehensive approach, including removing garbage from the /data/dalvik-cache folder and resetting the partition cache through receptaers.
It is important to understand that cache is not always harmful. For example, cleaning the cache of Google Play Services can lead to problems with push notifications and geolocation on the Internet. 12-24 So before a mass cleanup, it's worth assessing which applications are critical to your work.
Method 1: Clearing the cache of individual applications through settings
The most secure method that does not affect system files is suitable for deleting temporary data of specific programs (for example, Instagram, TikTok or YouTube). MIUI 13/14:
- Open Settings → Applications → Application Management.
- Slip on the three dots in the upper right corner and select Sort by size.
- Select an app (like Chrome with 500MB cache) and click Storage.
- Click Clear Cache (not to be confused with Clear Data – it will delete all program settings!).
To speed up the process, use a cache size filter: applications with a temporary file size >100 MB should be cleaned first, except for system services like Google Play Market or Mi Account: their cache is better not to touch unnecessarily.
Close all background programs
Check the space available (should be ≥1 GB)
Make a backup copy of important data
Do not clear the cache of banking applications (re-authorization may be required)-->
⚠️ Note: After clearing the WhatsApp or Viber cache, all media files (photos, videos) from the chats will remain on the device, but their thumbnails will be re-uploaded.
Method 2: Mass cleaning the cache of all applications
If you need to quickly free up space and manually clean each application for a long time, use the built-in MIUI function:
- Go to Settings → Memory of the device.
- Slip on Clean in the Garbage Files section.
- Select the Cash category of applications and confirm the action.
This method removes the cache of all user programs, but does not affect system data. The average amount of space released is from 500 MB to 2 GB, depending on the intensity of the smartphone use. After the procedure, it is recommended to restart Redmi 10 so that the system recalculates the available memory.
| Cache type | What's removed | Effects of consequences | Recommended frequency |
|---|---|---|---|
| Cash app. | Temporary program files (images, videos, logs) | Applications will be loaded longer on the first run | 1 time 1-2 weeks |
| System cache | MIUI and Android files (updates, error logs) | Short-term interface lags are possible | 1 time per month |
| Dalvik-cache | Optimized code for fast application loading | Applications will be recompiled at the next launch | Only in case of serious failures |
Method 3: Clearing the cache with Recovery Mode (for power users)
If Redmi 10 is slowing down and standard methods are not working, try resetting partition cache through the receptacles, which removes system debris that is not visible in normal settings. Importantly, the method does not delete user data, but if you do not act correctly, it can cause the system to crash.
- Turn off your smartphone.
- Press the Power button + Volume up for 10 seconds until the Mi logo appears.
- In the Recovery menu, select Wipe & Reset → Wipe Cache (control – volume buttons, confirmation – power button).
- Once you have finished, select Reboot → Reboot to System.
The process takes 2-5 minutes. After the reboot, the MIUI system will reassemble the cache, so the first 10-15 minutes of the smartphone can run slower than usual. This method is especially effective after updating the firmware when old cache files conflict with the new version of the OS.
What if after cleaning the cache in the recovery smartphone does not turn on?
⚠️ Note: On some versions MIUI The 14th Wipe Cache may not be present in a standard Recovery, in which case use custom Recovery (e.g., a custom Recovery, TWRP), But its installation requires unlocking the bootloader and may deprive the guarantee.
Method 4: Using a file manager for manual cleaning
For advanced users who want to control each file that is deleted, manual cleaning through Xiaomi Files or third-party managers (such as Solid Explorer) is suitable.
Algorithm of action:
- Open Files → Categories → Memory of the device.
- Go to the Android → data folder (root rights or access via ADB for system folders will be required).
- Find the cache folders: 📁 com.android.chrome – browser cache 📁 com.whatsapp – WhatsApp media files 📁 com.facebook.katana - Facebook cache
cache
Be careful: deleting files from lib or databases folders can cause applications to crash. For security, back up your data folder to your computer before cleaning.
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If you can't see the file Android/data, Connect your smartphone to your PC and use Windows Explorer or Mi PC Suite.Some cache files (like Netflix) are only visible through USB-connection.
Method 5: Automatic Cleaning with Security App
Xiaomi Redmi 10 comes pre-installed with Security, which has a built-in memory optimization tool, and unlike manual methods, it offers additional features like deep cleaning and system acceleration.
How to use:
- Open the Security app (the shield icon).
- Go to the Cleanup tab.
- Press Deep Clean and wait for analysis.
- Select categories to delete (it is recommended to leave ticks only on the application cache and Residual files).
- Click Clean and confirm the action.
The advantage of this method is visualization: the app shows how much space each type of garbage takes up. For example, you can see that the residual files occupy 1.2 GB - these are the residues from remote programs that are not cleaned in the standard ways. However, do not use the "Accelerate" function too often: it forcibly closes the background processes, which can interfere with the work of messengers and notifications.
Frequent Mistakes and How to Avoid Them
Many Redmi 10 users experience problems after a cache is not properly cleaned, and here are the most common errors and ways to solve them:
- 🔄 Smartphone Slowed After Cleaning: This Is Normal In The First 10-15 If the lags last longer, check the vacant space, it may be critically small (≤500 MB).
- 📱 Apps are constantly rebooting: This happens if you cleared the cache of Google Play Services or Mi Account.The solution is to restart your smartphone and wait for sync.
- 🚫 Can't clear the cache of system applications: This requires root rights or use ADB-Without experience, it is better not to take risks - it can lead to failure. MIUI.
- 🔋 After cleaning, the battery goes down quickly: This is because applications have to cache data again, which increases the load on the processor. 1-2 Energy consumption is normalized during the day.
If Redmi 10 cache has been cleaned and overheated or crashes in the recovery menu, it may indicate damage to system files, in which case only flashing through the Mi Flash Tool (see the instructions in the Updates and Firmware section).
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Cache cleaning is not a panacea for brakes. If the Redmi 10 is slow even after all the procedures, check the CPU boot in Settings → About Phone → System Status. It may be the background app or virus.