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Good afternoon, our dear readers and at the same time users of modern devices. Today we will talk about a problem that is so familiar to many of us.

It happens that you install a new application, but the download does not turn on, and a window pops up asking you to delete old applications to free up memory on the device. When Android does not save to the memory card, what to do about it?

Danger of the problem

Tablets and smartphones today have different sizes built-in memory. True, given the abundance of applications and the ability to connect different gadgets, the main memory may not be enough.

Of course, in our age, everyone understands that the elementary solution here is to connect an SD card, because today phones store not only contacts, but also a lot of useful and entertaining things.

So modern microSD can add up to 8 GB of memory, microSDHC - up to 32 GB, microSDXC - optimally offer 64 or 128 GB, but the most expensive of them can accommodate 2 TB of information.

For comparison, music downloaded to a phone usually weighs 3-10 MB, a photo on a smartphone takes 1-5 MB, and a movie itself Bad quality from 700 MB. Not to mention games for smartphones. In general, when purchasing a card, you will, of course, be guided not only by the capabilities of your device, but also by your needs.

It just happens that the card is finally inserted, the problem should get better, but here it is again: you download the application from Play Market, and it again strives for the smartphone’s memory.

Clearing the cache is only a temporary measure. So why doesn't Android want to save to the card? The issue of forcing files to be moved to external card directly depends on the OS version.

Find out the Android version

How to find out the Android version? To do this you need:

1. go to “Settings”;
2. in the list of items, find “About phone”;
3. Now click “Version Information” and here you will see the version of the operating system.

Solution for Android versions 4.0 - 6.0

The sequence for solving this issue is different for certain operating systems. So today big number mid-segment smartphones run on Android version 4, as well as Android 5.1 and 6.0.

Android 4.0, 4.1 and 4.2 allow you to configure saving files to an SD card without having a . You just need to go to “Settings”, enter the “Memory” submenu and specify there as the default resource for saving data installed card memory.

From now on from Play Market new the application will be saved there. True, old applications will have to be moved manually, and if that doesn’t work, install them again.

To carry out the task, go to “Applications”, select the one you need and indicate the path each time - “Transfer to SD”. But not all applications, especially system ones, will “listen” to you, because to transfer data to Android from 4.4 and higher you will need to obtain Root rights.

Obtaining superuser rights occurs through special utilities.

The most famous of them: Framaroot and Kingo Android Root. But when full access to your files, you incur some costs when obtaining Root rights: you lose rights to warranty service devices, updates do not arrive by themselves over the air, unknowingly you can damage the system by accidentally deleting important files.

Using Third Party Applications

You can force your smartphone to transfer applications faster through AppMgr Pro III.

Download the application from the Google Market, clear the application cache automatically and perform other manipulations. The program divides applications into three characteristics: those stored on the SD card, those stored on the phone, and those that are moved. The latter can be broadcast to an external card. You can even click “transfer everything” right away - quickly and conveniently.

An alternative is the Link2SD program, which works with OS from 4.4. It creates separate libraries on the card, transferring applications partially. But be careful here too - do not touch system files.

Telephone does not see the memory card

There are several reasons why the phone does not recognize the card:

1. Lost contacts is the first reason. Simply remove and reinsert the SD card.
2. Sectors are damaged. What to do in this case? Format the memory card.
3. The reason is a block in the phone's security system. The service center can help you remove it.
4. The service center will tell you if something is wrong inside the phone and help you fix it. this element, returning the device to a responsive “dialogue” with the memory card.
5. Incompatible card. All you have to do is replace the card, carefully reading the instructions about the compatibility of your device.

When the device detects the presence of the card, you can try to transfer programs to it according to the instructions above. And the unloaded system memory will serve you uninterruptedly, save applications, videos and photos to your smartphone and will not bother you with unpleasant notifications when downloading new applications from the Google Store.

I hope we have provided you with real help and are happy to continue to talk about the intricacies of the work modern devices. Also visit us with your friends in the VK group, on Facebook, on Twitter, as well as on YouTube channel.

There was a site with you

Starting with version Android 6.0, it became possible to use a flash card as internal storage device data. Now the device, after certain actions, can use the memory available on the SD as freely as the internal one. The article will tell you how to connect an SD card in this quality and what restrictions are imposed on it.

How to connect a flash drive as internal memory

Before connecting the drive, you must transfer from it all important information. During the setup process, it will be completely cleared and the data will not be returned.

First of all, you need to go to Settings, and then go to the section " Storage and drive", where you should click on the SD card.

Next you need to select “ Tune" and click " Inner memory" Immediately after this, the device will warn the user that all information will be deleted and it will become impossible to read it on other devices without full formatting.

Here you need to select “ Clear and Format" and wait for the memory clearing process to complete. You may then receive a message indicating that the media is running slowly. As a rule, this means that the flash drive used is not very good quality and its use as device storage may also affect the performance of the smartphone itself. For good and fast work recommended to use UHS Speed ​​Class 3 (U3) drives.

After formatting is completed, the smartphone will ask you to transfer information, you should agree with this and wait until the work is completed. After the transfer, the work of turning the flash drive into internal memory will be almost complete; all that remains is to reboot the device.

Features and limitations of using an SD card

There are a few things you should be aware of before you start using a flash drive in this way.

1. After conversion, all data, except for some applications and system updates, will be placed on the SD drive.
2. When connected to a computer, only this part of the memory will be available for interaction.

In fact, all actions are performed only with a flash drive, the real internal storage of the phone not available for interaction and is practically not used at all. Firstly, this means that when you remove the drive, almost all your data, photos and applications will be lost. Secondly, if the volume of the flash drive is less than the actual storage capacity of the smartphone, then the amount available memory will decrease, not increase.

Format the card using ADB for use as internal storage

The function is not available on some devices, but it is possible to connect a flash drive as storage in another way. However, it is worth noting that this method is very labor-intensive and can cause damage to the device Therefore, if you are not confident in your abilities, then it is better not to do this on your own.

To use this method, you will need to perform many steps. You need to download from the site and install Android SDK , then download and install from the official website device drivers, and also, you need to enable “ debug modeUSB» on the device.

• adb shell
• sm list-disks (after execution, an id will be issued in the form disk:ХХХ,ХХ should be written down and entered in the next line)
• sm partition disk:ХХХ,ХХ private

Then you will need turn off the phone, go to settings and click on sd, select menu and click “ Transfer data" That's it, the actions are finished.

How to set a memory card to standard mode

To return the flash drive to standard mode, you just need to go to its settings, as in the first option, and select “ Portable media" Before doing this, all important information should be transferred to another location, because the drive will be formatted in the process.

Any device has built-in memory to install applications, download videos and music, save books, photos and other files. But its size is not rubber and runs out very quickly. Moreover, part of the built-in memory is always occupied by operating system files and pre-installed applications. There is only one way out - buy external storage. Now let’s figure out how to choose a memory card for a tablet and what to look for when buying.

All memory cards are available in standard sizes. There are three of them in total, each of which is intended for use on certain devices:

• MicroSD is one of the most popular formats drives, which are often used in phones, tablets, players and other portable devices. It is compact and the size is only 1.1x1.5 cm;
• MiniSD - not as popular a type as the previous one, larger in size - 2.5x2 cm. Found in MP3 players and some phone models;
• SD is the most popular and actively used flash drive size. It is used when working with cameras, tablets, video cameras and recorders, as well as laptops and even computers. Standard size- 3.2x2.4 cm.

IMPORTANT. If you are going to buy microSD along with an adapter and use it as standard SD card, then it’s better not to do this. Most often, micro-flash drives work slower than standard ones, so it will not be possible to record and play back, for example, FullHD video using such media. So listen to manufacturers' recommendations regarding removable drives information and buy only those compatible with your devices.

Speed: does it matter?

Many people, when choosing a memory card, do not pay attention to the speed indicator. But in vain. This is one of the most important characteristics, which should not be ignored. After all, the higher this indicator, the faster your tablet will save and transmit information, play large files, and so on.

To find out the read and write speed of a flash drive, you need to look at the device itself. The manufacturer often denotes this indicator by a multiplier or sets the class of the memory card:

• class 2 - video recording and playback standard definition, minimum speed 2 MB/s;
• class 4 - recording and playback of video with high resolution, including FullHD, minimum speed 4 MB/s;
• class 6 - recording and playback of FullHD video, minimum speed 6 MB/s;
• class 10 - recording and playback of FullHD video, minimum speed 10 MB/s;
• class 12 and class 16 - working with FullHD video with minimum speed at 12 and 16 MB/s respectively.

There are two more speed classes for cards that record and reproduce large streams of information in real time. These are UHS Speed ​​Class 1 with a minimum speed of 10 MB/s and UHS Speed ​​Class 3 with a minimum write speed of 30 MB/s and the ability to play files in 4K format.

IMPORTANT. You shouldn't buy the latest and greatest flash drive and hope that it will work perfectly on your tablet. There is a risk that it will simply be incompatible with the device. To avoid this and immediately determine which memory cards are best for your tablet, look in the instructions to see which class of drives will ensure optimal performance.

Generations of memory cards

There are several generations of memory cards for tablets and other devices. They are listed below in order backward compatibility. That is, if the device works with SDHC flash drives, then it will be compatible with SD, but will not be able to recognize the SDXC card.

1. SD is the most common and accessible format digital card, maximum volume- 4 GB, and data transfer speed - 12.5 MB/s;
2. SDHC is the next type, where the maximum information capacity is 32 GB, and the information transfer speed is also 12.5 MB/s;
3. SDXC is a later new generation format that does not work with all operating systems, but provides a maximum capacity of up to 2 TB of information and a data transfer speed of 25 MB / s.

Here the characteristics indicate the maximum valid values capacity, but they will not always be like that. Exact information can be found on the manufacturer’s official website in the specifications of the selected memory card model or on a special sticker with characteristics on the packaging.

Extra options

All the most important parameters In order to choose a memory card for your tablet, we have already listed. There are still small details that should not be discounted. This concerns the number of write and rewrite cycles of the drive and its protection.

Recording and rewriting

If we talk in simple language, then all the information on memory cards is contained in special recharged cells. Of course, they may not work forever, but according to manufacturers, if you write down information, it will be stored on a flash drive for 10 years. The problem is that flash drives are bought for just another reason - to constantly write something, delete it, and write it again. That is, after such processes, each cell loses more and more of its electrical potential, and failure approaches.

Manufacturers provide for their memory cards the number of possible write and rewrite cycles from 10 to 100 thousand. To find out the exact number for the flash drive you have chosen, you need to look at this information on the packaging.

Protection

Your flash drives not only perform worse over time, but are also subject to negative external influences. So, not the last indicator when choosing a memory card for a tablet is the degree of its protection. In most cases, manufacturers offer models that are protected from shock and X-ray radiation, as well as indicating the optimal temperature regime for work. Much less common are instances that have the function of restoring accidentally deleted files or have an antivirus installed.

Results

Now you know what parameters to look for when choosing a memory card for your tablet, and what is most important here. After all, it is not always the most expensive and newfangled copy that will work best on your device. Approach the selection process pragmatically and prudently, so as not to spend too much, but to buy the perfect one. Agree, studying the characteristics takes a few minutes. Which may subsequently save money, time, and even nerve cells.

Do you have your own secrets for choosing a flash drive for your tablet? Tell us about them in the comments.

If your device has a small amount of internal memory and you constantly face the need to delete applications, photos and videos to free up more space for installation large applications, then you need to read this article.

In this article, we will explain in detail how to install or move Android applications to an SD card on a smartphone or tablet and how to get applications installed on the card. Android memory.

How to transfer apps to SD card?

Currently, there are two ways to solve this problem:

• Storing photos, videos and music in cloud storage
• Using a microSD memory card

If your Android phone or tablet allows you to install an SD card, then be sure to install an SD card. In this case, external memory will be designed to store photos, videos and music, and internal memory for applications.

However, there are situations when the owner needs applications to be saved to the SD memory card. So the question arises, how to install or transfer any suitable application to a microSD card?

So, below we will describe in detail how to make applications installed on the Android memory card by default. As a result of such manipulations, the internal memory will be significantly freed up, which will have a positive effect on the operation of the Android system.

Instructions for devices up to Android 6.0

The instructions below may vary slightly depending on your different phones. On some phones there may just be a button "Move to SD". So you need to pay attention to every word associated with "Move", "SD" etc.

If your device needs to free up internal storage, move any number of apps, photos, or videos to the SD card. Also, open the app "Camera" and go to settings and set save to SD card. Instructions on how to move apps to Android memory card:

• First, open the notification shade and click on the gear-shaped settings button. You can also login "Settings" through the application panel.
• Open the tab "Device", go to the tab "Applications", and then "Application Manager". On some devices "Application Manager" has a name "All applications".
• Then go to your apps list, find the app you want to move. We will be moving the APL app to the SD card.
• Once you find the application, click on it, then click on the button "Change" as shown below. Select “Memory card” (Click on the picture to enlarge).

It is worth noting that any game or application in which speed is important is best left on the internal memory, since the data transfer speed is much faster on the internal memory of the smartphone than on an SD memory card.

Instructions for devices version Android Marshmallow 6.0 and higher

In old Android versions,SD memory card worked as portable and removable storage. On devices version Android 6.0 Marshmallow and higher, a feature called Adoptable Storage. So, when you insert an SD card into the device, the system will automatically sum up the internal memory and SD memory card capacity and display the total memory.

The advantage is that all applications are automatically installed on the SD card. As a result, there will be no need to move applications manually.

• Insert the SD card, open the notification shade and tap "Tune". You can use the SD card as portable storage or as internal storage. If you select the function, the system will format the SD card and then integrate with the device.
• After this, all data on the smartphone will be installed on the memory card by default.

However, using such a function completely integrates the SD card with internal memory, and now it will not work with other devices. This means you can't just pull it out and plug it into your computer to download music, photos, or videos from your computer.

Be sure to do backup copy any data or information on the computer before selecting a function "Use as internal storage", since Android will completely format the SD memory card.

It's worth noting that at any time, you can go to settings according to our instructions above and move apps from the SD card back to the internal storage.

Android 5.0 Lollipop and higher

If you are using a smartphone or tablet under Android control 5.0 Lollipop and above. Your device will use the SD memory card as portable and removable storage. This means you can remove the SD memory card and download photos or music from your computer, and then install the SD memory card back into your Android device.

In the event that you need to move applications to an SD memory card, use the instructions below:

• Open the menu, select "Settings", and then "Applications" and move any app to SD card. To do this, simply click on the application and click on the button "Move to SD card".

However, remember that apps that come pre-installed software cannot be transferred to an SD memory card. Typically, applications installed from the Play Market can be transferred.

Other methods (apps to transfer to SD memory card)

IN Play store Market there are many third party applications, which allow you to transfer applications to an SD memory card. Most of the applications, of course, require root access. But, there are several applications that allow you to transfer applications without root access.

AppMgr III (App 2 SD)

The most popular app, which allows you to transfer almost any application to an SD memory card. It is worth noting that the application does not require root access, which is especially important for inexperienced users.

Moreover, AppMgr III is feature-rich and provides many other useful features.

• Download the AppMgr III application, wait automatic installation(takes from 2 to 5 minutes).

• Now open the AppMgr III application and wait for the list to load installed applications on your phone. After that, click on the application that you want to move, select "Move" and then in standard Android functionality move the application to the SD card.

Many people face the problem that they cannot or simply do not know how to move applications and other multimedia data to a memory card. This kind of problem can be solved by changing the standard Android settings or by using third-party applications.

Danger of the problem

Tablets and phones can be equipped with built-in memory of 2, 4, 8 or even 16 gigabytes. But many people lack even this volume. A large number of Music, photos, videos and applications will quickly fill up the system memory. Because of this, Android will not allow you to install new programs, since .

Removal unnecessary applications and clearing the cache are just temporary solutions to the problem. You can transfer some of them to the built-in memory, but it’s not rubber either. The best option will be the purchase of an SD card. Having inserted it directly into your phone or tablet, you will certainly have a question about how to install downloaded applications onto a memory card. Transferring is possible, but the methods depend on the version of your operating system.

The method for solving the problem is different for certain versions OS. As is known, on this moment Most devices run on Android 4.0, 4.1.x, 4.2.x, 4.4, 5.x and 6 versions, so here you first need to find out which one is installed directly on your gadget.

It's very easy to do. Follow these steps:

Now let's move directly to the solution.

Solution for Android versions 2.2 - 4.2.2

If you have operating system up to version 4.2.2, then you are in luck, since you can configure saving applications to a memory card without Root rights. To do this, follow these steps:

Now, when you install any application from the store Google Play or download other data, the memory card will be used as the default storage location. However, this is an incomplete transfer. All subsequent programs will indeed be installed on the memory card, but the previous ones must either be deleted and then installed again, or moved manually.

To do this you should:

1. Go to the “Settings” menu.
2. Select “Applications” and indicate one of the downloaded ones.
3. Find the “Move to SD” button and press it.

Please note that not every application or music on a memory card can be saved in this way. Some system and some downloaded applications cannot be rewritten to a memory card. Then transferring files is possible only if you have Root rights. This also applies to devices with firmware from Android 4.4.

Using Third Party Applications

Helps speed up the transfer process special application AppMgr Pro III. You can download it for free at official store Play Market applications. This program has wide functionality, while allowing you to perform various manipulations with programs, as well as clear the application cache.

In the program itself, you will see three main sections: “roamable”, “on SD card” and “on phone”. If you have applications in the “movable” block, this means that moving these programs is possible.

To carry out the transfer, you must:

The program interface also includes a "transfer all" function. So in a couple of clicks you will transfer all possible programs. After these steps, all shortcuts to the moved applications will appear in the second section “on the SD card”.

An alternative program (in particular for devices with OS version 4.4 or higher) can be Link2SD. Her main feature is that it can move programs not only completely, but also partially. This means that you can install individual libraries on the memory card. However, for it to work fully you will need superuser rights. The program is installed in one file, there are no copies, and there is no need to install anything.

Link2SD has more than ten million downloads, as well as an overall user rating above 4 points.

To use this application, you need to follow the steps of the following instructions sequentially:

Be careful, since with its help you can even transfer some system applications, the memory card becomes an integral part of the memory of your gadget. Saving key data during updating, as well as loading will be carried out from the SD card. Extraction can lead to the most unfavorable consequences, ranging from partial failure of some programs to inoperability of the entire Android system.

The phone does not see the memory card

One of the most frequently asked questions among owners of Android devices is why the phone does not see the memory card. If the smartphone does not detect it, then all the methods described above are useless. In this case, you need to solve the problem with the card itself.

Let's look at the reasons why the phone does not see the SD card:

• Contacts have been sent. This is a common occurrence, and the solution is very simple - remove and insert the card into the gadget. Now he must see her.
• The phone does not see the memory card due to bad sectors. Then try checking it for errors and then simply formatting it.
• The phone may not recognize the memory card due to a lock. The password can be removed in a specialized service.
• The hardware of the smartphone is damaged. If no memory card is detected, then you need to take the smartphone to a service center.
• Incompatible card. It is possible that the mobile simply does not support the memory card format. IN modern phones and tablets running Android use MicroSD.

As soon as the gadget can detect your SD card, feel free to try the methods presented. Try your best possible programs move to SD. Majority system applications(especially Google services) become “heavier”. This leaves in system memory There is less and less consolidated space. A memory card will help unload it.

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