How to clean the memory of an Android Samsung phone - freeing up space for new applications and games. How to clean your Android phone of unnecessary files - how to free up RAM, internal and system memory of Android, manually clearing the cache, instructions with screenshot

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Unnecessary files gradually accumulating in your phone's memory cause considerable harm to it. So, some kind of garbage leads the android to a state of congestion. In addition, the accumulation of unnecessary files can allow hackers to break into your system and introduce viruses, the presence of which can completely destroy the operating system and turn off the phone forever.

What files are trash for your phone?

1. various leftover files from deleted applications;
2. cache memory;
3. advertising mailings;
4. files that have not been used for a long time and, in principle, are no longer needed by the owner of the phone;
5. applications installed and never or only a couple of times used.

Applications

Currently, many applications have been created and are successfully used to clean up old files that clog the system. Below are the most popular and high-quality ones that will help you clean your phone with ease:

Clean without apps

If for some reason you are unable to clean your Android of junk, then there is always the option of doing it yourself using the following tips:

1. Look at the cache memory of your browser and all installed applications. It is recommended to clean it at least 2 times a month. The ideal is once a day.
2. delete message and call histories. It's much easier to do this all the time. Think about why you need to store garbage? You leave a memorable and important call or a beautiful SMS for yourself, but the phone starts to slow down from storing such memories, and then stops working altogether. Your memory will disappear along with your phone. Isn't it better to leave your pleasant SMS in your head, and give your Android more free memory and the ability to work like on the first day?
3. Before installing anything, think about whether you really need it. According to statistics, a person installs more than 100 applications that he will use only a couple of times. Naturally, such applications are deleted after some time. But in memory, the android stores the remains of files from programs that are very difficult to simply get and delete.
   

   It is advisable to save applications to a memory card, since all unnecessary files will be stored on it, and the phone’s memory will be clean. This position will help you maintain the functionality of your Android for many months.

4. Periodically review and delete audio, video and media files that are irrelevant to you.

To prevent your phone from becoming clogged with various files that you have forgotten about or don’t know about at all, it is suggested that you save data to online storage. Using this method, you can use your files from any device; for this you only need to enter your login and password. The most popular place to store files on the Internet is Google Disc.

Above are all the most popular and effective methods for cleaning your phone from excess debris. Use these tips and speed up your Android!

If you think that only viruses can harm your device, then you are deeply mistaken. And all because the presence of unnecessary files on it can play a cruel joke on the system. Therefore, in this article we will look at several simple but effective ways to clear Android of unnecessary files manually and using special applications!

UPD! Video instructions have been added, answers to your questions that were sent to the PM have been added and the relevance of all data has been checked - 03/29/2018

For example, you had an application, and then you deleted it as unnecessary. It’s still not possible to remove all of its files; there are residual files that are stored in the smartphone’s memory. In this case, files of this kind are not cleared, but accumulate like a cache in a browser, clogging up the device’s memory. By the way, you also need to clear the cache.

And in general, the cache can play a cruel joke on you if it falls into the hands of an attacker. In addition, the RAM will be loaded with installed and unused applications. If you compare your smartphone in the first months after purchase, and a year after using it, then of course the difference will be extremely noticeable. Such a device, to put it mildly, “ slows down" and refuses to work at full capacity.

We will talk below about how to clean your smartphone of debris without harming it.

Of course, these tips will not save you from a number of problems not related to the “garbage” in your smartphone, but they will be useful if it has not been cleaned for a long time. And if you monitor your device, you won’t have to stress too often because of its lags.

Device optimization

• Think first before installing any application on your device. The fact is that even after its removal, tails they will still be saved on the device, and this already puts an additional load on the system.
• These can mainly be system applications built into the device’s firmware. Of course, in most cases it will be impossible to do this without root rights. So if you intend to free up RAM, then try to get them). First, read the information on how best to remove applications built into the system. This must be done in order not to ruin your device by deleting some system file.
• Large applications can be transferred to external memory. Of course, not all applications can be transferred, but most are still possible.
• If applications have advertising, it is better to turn them off. For the most part, free applications are littered with advertising. If you use the program Adblock Plus for Android, then you can get rid of advertising without paying a penny for it.
  Check out the article.

There are many ways to get rid of unnecessary junk on your phone/tablet, and there are a huge number of applications for this.

1. Clean Master Phone Boost- This is the most popular application. This is due to the fact that it is completely free, and at the same time extremely functional. It not only cleans your phone of junk, but also serves as an antivirus and a way to optimize the system.
2. Smart Booster - Free Cleaner- another program that helps clean your smartphone of debris. It can be either paid or free. The application can clean your smartphone from various types of junk applications and activate the entire device.
3. App Cache Cleaner - 1TapClean- This is a functional program that has the greatest possible functionality. It removes debris at high speed and makes the device work faster.
4. History Eraser– a small program that clears the history of browsers, calls, etc.

Manual cleaning

Removing duplicate photos, or rather their reduced copies for the standard Gallery.

• Download (open) the file manager from
• Open it and look for folders sdcard0 or sdcard1
• Go to DCIM/.thumbnails
• Delete all files, leave the folder empty

We delete application files, their logs, cache, residual files after cleaning.

• In the same sdcard0/1 we are looking for a folder Agent
• Open the folder Cache, delete contents
• After in the folder Agent we find another directory Preview, also clean
• If you use applications such as VK or Viber, you can clear the cache of pictures and audio.

Video instruction

Answers to your top 4 questions about cleaning Android

Is it possible to clear the cache in a mobile browser?

The smartphone already has a utility for cleaning files pre-installed, but it is of no use. Does it make sense to install third-party applications, or do they all only partially remove junk?

Of course, the program will not be able to completely clean a clogged phone, but it deletes the main elements: duplicate files, cache, without any problems. So there is a need for such applications.

As you understand, getting rid of unnecessary files is quite simple. Don't forget about optimization and everything will be fine. Well, by using the described applications or a couple of simple tips for manual cleaning, you will save yourself space on Android.

Just remember not to install more than two cleaning apps on one phone. If the program is good, then it alone will handle everything without any problems, and a large number of tools will only take up additional precious space on the device.

Android OS, like any other operating system, gradually becomes clogged with unnecessary files during operation. As a result, free space on the flash drive is taken away, and the performance of the device gradually deteriorates. We described in detail how to clean your Android phone from accumulated garbage in this article.

Where do unnecessary files come from?

Before you start cleaning your phone, it’s worth explaining the nature of the appearance of unnecessary files.

During operation, applications create temporary files - caches. The next time you start it, the program accesses the cache to load some data. If there is no data, the information is downloaded from the network. For example, to prevent regular downloading of pictures from social network clients or instant messengers, contact pictures are saved in a cache. In the future, these files will be used to speed up the launch of the application and save Internet traffic.

It turns out that the cache performs useful functions, but only partially. When dozens of applications create temporary files, it negatively affects the overall performance of the device. After all, the system has to take into account the additional amount of information generated. In addition, after deleting applications, cache remnants and empty folders remain on the flash drive. Such files are of no use; therefore, they only uselessly take up space and reduce the speed of the mobile device.

What happens if you clear the cache

The first time you run it after clearing a cache, such as the browser cache, the program will re-download frequently used files into the cache. Therefore, there is no need to worry about losing personal information.

Ways to clear temporary and residual cache files

There are two ways to delete cache: manual and automatic. In the first case, the cache is deleted manually for each application. In the second, a special application is used to clean the phone.

Manual cleaning

To remove excess junk from your phone, you need to:

1. Go to the device settings section (lower the curtain and press the gear).
2. Next, click on “applications”. A list of installed programs will appear in a new window.
3. Next, you need to open each application one by one and click on the “Clear cache” button. At the same time, it is important not to touch the “Erase data” button, since instead of deleting unnecessary files, settings and user information will be cleared. In simple words, the application will return to its original state as after installation.

The manual method allows you to clear the cache of one or all applications at any time, and get rid of unnecessary files that occupy the internal memory. Does not require Internet access or installation of third-party applications. However, the routine process will take some time.

To clean up residual files of deleted programs, you should use a file manager. Go to the internal storage section, find and clean the folder of the previously deleted application.

Automatic phone cleaning

In this case, free programs help to clear the internal memory: Clean Master, CCleaner, SD Maid, etc. The listed software works on any device and any version of Android OS, and you can download the programs from the link or Google Play. The visual component and operating principle are the same, the only differences are in the additional capabilities.

Procedure:

1. Launch the application and select the item: “clean up garbage” or “clear cache”.
2. After scanning, mark unnecessary data.
3. Wait for the process of clearing temporary files to complete.

It is worth noting that among other application functions the following are available: search for duplicates; deleting call log data, SMS, empty folders and clipboard. In addition, there are tools to clear browser history, RAM, and delete unnecessary files from the internal storage and SD cards. In some cases, they allow you to remove viruses, speed up work in applications, and, if you have root rights, get rid of unnecessary system applications.

Automatic cleaning allows you to quickly free up RAM, get rid of cache, unnecessary files and unused applications. Significantly saves the user's time and effort. Eliminates the need to search for residual files after uninstalling applications. At the same time, cleaning programs are crammed with advertising and offer free downloads of unnecessary third-party software.

Conclusion

Periodically cleaning your phone of residual files, cache and unnecessary processes will benefit your smartphone or tablet. Cleaning your Android phone of debris is necessary for better performance and freeing up additional space on the internal storage. Use the manual cleaning method if you need to delete the cache of a specific application. If there are a lot of programs, use one of the utilities to automatically delete the cache.

It is impossible to imagine our existence without a telephone today. A convenient, compact, multifunctional smartphone with large RAM is our faithful companion and reliable assistant. But what to do if the device begins to fail? Spontaneous turning off/on, deletion of important information, freezing of the screen - all this indicates that the phone needs a serious check. The user of the device faces an acute question: how to clean the phone from viruses and debris?

Virus in a smartphone: how to recognize it and avoid trouble

The main causes of smartphone malfunctions:

1. Excess temporary files.
2. Remains of deleted applications.
3. Infection with viruses or malware.

Signs of a virus on a smartphone:

1. The phone takes a long time to load.
2. Intrusive advertisements constantly pop up on the screen.
3. Money is automatically debited from electronic wallets.
4. The battery drains quickly.
5. The screen is locked and a violation message appears. To fix the problem, a fine must supposedly be paid.
6. Access to files, folders and applications is limited.
7. Key lock.
8. Spontaneous installation/removal of programs.

And this is an incomplete list of problems. An antivirus installed on your smartphone will be able to cope with the problems. It is selected by the user, depending on personal preferences. The question of how to clean your phone from viruses yourself can be solved very simply. To do this you need:

1. Open the Play Market application and enter “Antivirus” in the search bar.
2. Choose the one you prefer most and install the application on your phone.
3. Open antivirus.
4. In the menu that opens, click the “Check” button.
5. Remove infected files.

In rare cases, it happens that the antivirus does not find any threats, but in fact there are some on the phone. Below we will look at how to clean your phone from viruses by deleting applications.

Steps to take when deleting applications:

1. Open your phone's settings by clicking on the gear icon in the top right corner of the screen.
2. In the menu that opens, click the “Application Manager” button.
3. Remove recently installed applications.

Performing these simple tasks will help protect your smartphone from unwanted threats. And then you will rarely look for ways to clean your phone from viruses.

Smartphones based on Android

Most smartphones are based on the Android operating system, which is the most unprotected in the world. According to statistics, more than 90% of virus infections occur in this area. It is enough to follow simple precautions and you will protect your smartphone from threats and malware:

1. Do not click on unfamiliar links sent via SMS or email.
2. The encryption method will help you save your important data.
3. Download applications and games only from trusted sources.
4. Restrict login by creating a password at startup. This way you will hide information from prying eyes.

These rules are more suitable for users, but the device itself remains vulnerable. To ensure effective operation of the smartphone, the following methods are used, which are presented below.

Ways to clean your phone from viruses on Android

How to clean your phone from viruses on Android? The first way is to get rid of garbage and unnecessary files using the system itself. To do this you need:

1. Open the phone menu and go to system settings.
2. Click on the “Storage” tab (go to the internal memory of the device).
3. Click on the “Cache Data” button and clear it.

After this simple procedure, you will have more than 200 MB of free space.

The second way to clean your phone from viruses is to install special programs. For example, SD Maid. This application has proven itself to be the most reliable and effective in cleaning the system from viruses and debris. Its job is to scan the entire file system, applications and the ability to find even those files that remain after removing a particular program or application.

Removing viruses via computer

It often happens that the antivirus does not perform its functions, and deleting applications does not fix the problem. Then the computer comes to the rescue. Let's take a closer look at ways to clean your phone from viruses via a computer.

The first is to remove threats through an antivirus installed on the computer. To do this, just connect your smartphone to your computer using a USB cable. New devices will appear in the My Computer folder - internal storage and SD card. When you open the menu of each of them, you need to click on the “Check for viruses” button. Detected threats must be eliminated immediately.

Additional ways to remove a virus from your phone

We have discussed several ways to clean your phone from viruses. An interesting fact: many smartphones, in particular the well-known Samsung brand, have a function that allows you to contact a service center if there are any problems with the phone, including the removal of malware.

How to clean a Samsung phone from viruses? You should go to safe mode and perform all actions while in it. To do this, press the on/off button of your mobile device and hold your finger until the “Safe Mode” window appears. After this, you need to scan the system with the antivirus installed on your phone and, if necessary, delete infected files.

Cleaning the memory card from viruses

Another important part of the phone needs scanning - the memory card. You can check the media using a computer or by switching your phone to safe mode.

If it was not possible to delete infected files for some reason, then the function of formatting the memory card comes to the rescue. In this case, all information from the media will disappear. To format, you need to click on the “My Computer” tab, select the required device and select the “Format” command. The memory card has been cleared.

Timely checking your phone for antiviruses and thoroughly cleaning it of debris will allow the device to operate quickly, efficiently, and uninterruptedly. You need to choose proven antiviruses and special programs that inspire the greatest degree of trust in you. To be more confident, you can read additional information on this issue. Be careful, follow simple rules for using a smartphone, and it will never let you down.

Many owners of mobile devices often notice that system performance begins to decline over time. This is due not so much to the resource load as to the lack of free space in the device’s memory. Let's look at a few basic ways to help clean files (on your phone or tablet) to free up additional memory.

The simplest method for clearing phone contents using Android devices as an example

Experts call a general factory reset as the simplest and most effective way to clean any device. All mobile gadgets have this function, regardless of the operating system installed on them.

Let's take Android as an example. To perform a full reset, you need to enter the settings menu, and then use the backup and reset section. There is one nuance here. If you check the box next to the auto-recovery line, after resetting and rebooting the device, the applications that were installed before will be installed again on the device. If this is not required, the mark is not placed. And after rebooting the system, the user will receive a “clean” system. This procedure also has a downside to the coin. After all, during the reset process, all accounts will be deleted. Therefore, they must first be remembered or written down.

How to clear phone memory manually?

As a rule, in most cases, the memory of a smartphone or tablet is “eaten up” by the presence of too many photos, music and videos. These files themselves are quite heavy. They are the ones that need to be removed. Not everything, of course, but only what clutters up the internal storage. As a last resort, if you do not want to delete such information, you can simply transfer it to a removable memory card. Or send it to your computer using a USB cable.

How to clean an Android phone without connecting to a PC? As easy as pie! For example, you can use “Album” to delete photos, and the corresponding applications for other files. Another point is related to the presence of installation distributions in the form of APK files on the device. If you do not plan to use such objects, you need to get rid of them. However, this only applies to cases where the installation components were not downloaded from the Market (at the end of the installation they are deleted automatically), but were downloaded from another source or from a computer. Finally, it is advisable to delete SMS messages, leaving only the most necessary ones. And also clear the call log. All this also takes up space, and quite a lot.

Another aspect in solving the problem (how to clean your phone) is related to an extremely full cache. You can delete such data from the memory section where the corresponding line is selected.

How to clean your phone: removing and moving software

Many of us love to install mobile applications. And they are not always installed on the memory card from the same “Market” or another service. By default, installation is performed on the internal drive. But some applications take up quite a lot of space. How in such a situation? The answer is simple: either remove the programs or move them to an external card.

First, you should make sure that the device supports the mode of transferring applications from internal storage to external storage, and take a look. You need to find out if it is possible to install applications directly onto a memory card. To transfer programs to external media, you can use the system's own tools. For Android devices, this is the settings menu for going to the memory section. At the very bottom there is a line for transferring applications to the card. If this feature is supported, there is no problem.

Otherwise, you can use special utilities like APPS2SD. However, on devices with transfer support initially disabled, you will first have to install “superuser” root rights. And it is not a fact that the transfer will be possible.

Using antiviruses

Now a few words about another burning issue. Unfortunately, it is impossible to do this manually. After all, the user does not always know what kind of virus could have penetrated the system, what it is called, where its files are located, etc.

In this case, you cannot do without special software. Today you can find a fairly large number of such applications. Not all of them are equivalent in their work. However, according to many experts and users, the most powerful are utilities like 360 ​​Security, mobile analogues of Dr. Web and ESET Smart Security and many others. At the same time, such applications provide not only the identification and removal of virus threats, but also continuous protection in the future.

Optimizer programs

As many have already noticed, manually cleaning your phone or tablet of debris takes too much time. And many people simply don’t want to delve into device settings. In addition, with such methods you can easily remove something unnecessary. Especially if you look for files not in file managers and then try to get rid of them.

But even in this case, there is a universal solution - to use special optimizer utilities that are capable of performing complete cleaning automatically or on demand. Most of them have standard tools for cleaning caches, outdated APK files, message and call logs, transferring programs to external media, as well as tools for deleting too large files (at the user’s request). And the most important thing is that they are able to terminate processes that are using too much RAM. Thus, the owner of the gadget, as it were, kills two birds with one stone: it cleans the device of debris and speeds up the operation of the operating system installed on it.

In practical terms, the best results are shown by utilities like CCleaner, 360 Security, etc. By the way, many of them also have built-in anti-virus modules and startup control sections, when you can disable the launch of unnecessary or unused processes when the device starts.

Conclusion

Here is a summary of all the information on how to clean your phone or tablet. From the point of view of the practicality of the above methods, the most reasonable and optimal solution is still the use of special optimizer programs. In this case, the processes associated with comprehensive cleaning of the device will be both faster and safer. But, if you need a complete one (the external card is not taken into account, since the information is not deleted from it), you cannot do without resetting the settings to the factory state.