The content of the article
- What is cached data?
- Dalvik-cache
- System cache
- Cache in applications on the phone
- Where are they located and why are they needed
- Is it possible to delete the cache in the phone
- How to clear cache on smartphone
- Manually
- Automatic cleaning
The memory of mobile devices that are connected to the Internet, accumulates a lot of information. In order for the smartphone to work correctly and without failures, it is recommended to delete excess data periodically. If you know what a cache is in your phone, you can not be afraid to erase the necessary information along with garbage.
What is cached data?
The word Cache from the English language is “cache”. When a person first visits a website, opens an application or program, the phone automatically starts recording the page that appears – caching. Downloaded data remains on the device in the form of temporary or permanent files. When you re-view the saved information, you can quickly play back the original page.
There are 3 types of android hidden memory.
Dalvik-cache
Temporary code files for installed applications are stored in an intermediate buffer and can be requested by the Dalvik virtual machine for quick access. On such software, all Android phones work..
Deleting such information is recommended only in case of serious problems with the phone. Cleaning operations are carried out when the device is turned on in a special mode, where all settings are reset.
Subsequently, the system can recover lost files again..
System cache
There are preinstalled programs on the mobile device. Their data is called system data. They are necessary for the programs to function properly. Deleting temporary files may cause them to malfunction.
It is considered impractical to clean up the necessary programs..
Cache in applications on the phone
In programs that the user downloads from the Internet on their own, cached data contains all the information about the application and settings. They take up a certain amount of memory..
Permanent files are created to quickly enter games and programs with a large volume..
A temporary cache is saved on the device when watching videos, music and image files in installed programs. For example, when you enter a page in social networks, old images in the feed appear immediately and can be displayed even without the Internet.
A local copy is created using a browser.
Where are they located and why are they needed
Temporary files not only increase download speed, save traffic, but also help the user maintain progress in applications. Cached data of third-party programs and system information are located in a separate folder on the internal drive and sometimes take up a significant amount of phone memory. An exception is applications that can be installed or moved to a removable storage device. Information is copied to an external drive.
Is it possible to delete the cache in the phone
The operation to delete temporary files will not harm installed applications. They will continue to work, but it will take some time at the entrance to reload information from the Internet..
When you need to delete system files, active programs need to be stopped.
How to clear cache on smartphone
Due to the huge amount of cached data, the internal memory of the smartphone is clogged. The phone starts to malfunction, outdated information appears in the browser, music playback slows down, photo uploads from the gallery. If you free the device from unnecessary debris, it will start to function faster and more efficiently.
It is possible to clear the cache on android through the internal resources of the device or using installed programs.
Manually
- Enter the phone’s settings and find the “Applications” section. In the window that opens, all system, installed and active programs will be displayed..
- Select the one that needs cleaning and click on it. The “Memory” column will display application size data.
- The “Clear Cache” button will appear at the bottom. After clicking, the system will ask you to confirm the action..
Automatic cleaning
Using special programs helps you find the cache on your phone and erase excess data automatically. It is advisable to download them from the store, which is provided on the device.
Most applications have a clear interface, two versions – full, lightweight.
Most popular programs:
- “Clean Master”. Deletes a cache with residual files daily. If desired, you can set the exact time.
- “App Cache Cleaner”. It helps not only to get rid of excess data, but also transfers files from internal storage to a removable memory card.
- “Power Clean”. Deletes even information that has not been opened on the device for a long time.
What exactly is the cache on our phones? How does it affect the performance and storage of the device? And is there a way to clear or manage the cache to optimize our phone’s overall functionality?
What exactly is the cache in our phones and why does it need to be cleared or cleaned periodically? Is it software-related or hardware-related? How does it impact the performance and storage capacity of the device?
The cache in our phones is a temporary storage area for frequently accessed data or app information. It is software-related and designed to improve the performance of the device. By storing data that is accessed frequently, such as app data or web page elements, the phone can quickly retrieve it instead of loading it from scratch each time. However, over time, the cache can accumulate unnecessary or outdated data, taking up storage space and potentially affecting performance. Clearing or cleaning the cache periodically helps free up storage capacity and ensures that the device runs smoothly. It is a simple process that removes temporary files and resets the cache, allowing the phone to start fresh and potentially improving its performance.
The cache in our phones is a temporary storage area for frequently accessed data or app information. It improves the device’s performance by quickly retrieving this data instead of loading it from scratch each time. However, the cache can accumulate unnecessary or outdated data over time, affecting performance. Clearing the cache periodically frees up storage capacity and ensures the device runs smoothly. It’s a simple process that removes temporary files and resets the cache, potentially improving performance.
The cache in our phones is a temporary storage area where frequently accessed data is stored to expedite future retrieval. It is primarily software-related and helps in enhancing the performance of our devices by reducing the time taken to load apps or websites. However, over time, the cache can accumulate unnecessary or outdated files, occupying valuable storage space and potentially impacting performance. Clearing or cleaning the cache periodically allows for the removal of these obsolete files, freeing up storage space and potentially improving the device’s performance by ensuring that only relevant data is stored in the cache.