• How to synchronize the state of any application between different Android devices. What is synchronization in the phone

    Hello everyone. Many of us use bookmarks for various frequently visited sites. Thanks to them, we don’t have to remember the address of the resource or its name. We add a site to our bookmarks just once, and now we always have it at hand in our bookmarks bar. Read about how to add bookmarks in our article “”. But the most unexpected thing can happen in life: you get burned hard drive, or you got a virus and had to reinstall the system. This means that all your bookmarks will be lost.

    To prevent this from happening earlier, it was necessary to save bookmarks and then restore them after reinstalling the system. Read more in the article "". Today at modern browsers this is much easier and more convenient to do. All you need to do is log into your browser using your credentials. And all your bookmarks, extensions, passwords, history are automatically synchronized with your account. Which allows you to then log into the browser from any device, log in with your username, and all your passwords and bookmarks will be in front of you again.

    When you add a bookmark or save a new password for the site, your new data is also automatically synchronized with your account.

    Let's look at examples of how to log into your account in modern browsers: Google Crome, Firefox, Yandex Browser.

    How to enable synchronization in Google Chrome.

    In order for all your bookmarks, passwords, history and other information to be synchronized with your account, you just need to have it. How to create your Google account.

    Launch the Google Chrome browser, go to the main menu and select “ Settings"or enter in address bar chrome://settings/

    And at the very top we are asked to log into our account to synchronize our passwords, bookmarks, etc. Press the key " Sign in to Chrome»

    Enter your email address from Google service. Click " Next».

    If everything is entered correctly, we will be notified that we have entered Google browser Chrome. Click the button OK»

    Now all our data from the browser will be automatically synchronized with your Google account. But if you don't need everything to sync, turn off unnecessary items. To do this, click the button " Additional settings synchronization»

    By default, all elements are selected and inactive. In order to uncheck some items, select from the drop-down list " Select objects to synchronize" You can now disable synchronization of individual objects.

    After this, you will always be sure that your bookmarks and passwords will be saved and accessible on any device (tablet, smartphone). To access your information on mobile devices oh all you have to do is sign in to your Google account.

    How to enable synchronization in Firefox

    The Firefox browser also makes it possible to synchronize our bookmarks, passwords, and history. To enable synchronization, go to the main menu of the browser and click " Login to sync»

    We indicate your any email address, create New Password,we save this data at ,your age. Click on the button " Create an account».

    An email should be sent to the specified email to activate your new account. Let's go to our mailbox and open the email.

    In the letter, click on the button “ Activate now" That's it, your new account has been successfully activated.

    After this, all passwords and bookmarks will be saved in your account. And you can access your data on any device, no matter where you are: visiting friends or acquaintances.

    How to enable synchronization in Yandex Browser

    In order to enable synchronization in Yandex Browser, you need to have a Yandex account. How to create it.

    We launch the browser and through the main menu call the item “ Synchronization»

    After this, you can also change the objects to synchronize by clicking on the link "Edit settings" Or you can change it later in the main browser settings.

    In addition, you can connect . It's whatever suits you.

    This is how we quickly and easily secured our passwords and bookmarks for unpleasant occasions.

    Let me finish today. If you have any questions, write in the comments. See you again on the pages of our website for novice Internet users.

    No matter what happens, I will not let my joy dry up. Misfortune leads nowhere and destroys everything that exists. Why suffer if you can change everything? And if nothing can be changed, then how will suffering help?

    Majority modern smartphones operate under operating room control Android systems, which occupies the majority of the market. By the way, the main developer is the Internet giant Google.

    The system can be linked to an account, and the account is the Gmail.com mailbox, which also belongs to Google. Very convenient: you create one account that you can use at the most various services Google, including your device on Android based. You can even use one account on multiple devices. Be that as it may, an account is required, among other things, to be able to download applications from Google Play Market, as well as for data synchronization. Let's talk about the last point in more detail.

    What is data synchronization?

    Speaking in simple language, synchronization is the exchange of data between a device and an account. Here's the simplest example: you have a lot written down on your phone. telephone numbers that you are afraid of losing. This is not a problem - you synchronize the device with the server and now, even if you delete all the numbers (it’s better not to do this, of course), they can be restored through synchronization. Agree, this is extremely convenient.

    Interestingly, some companies offer their own services other than Google. They also allow you to synchronize information and restore it in case of any problems. You can use several data storage services at once with subsequent synchronization if you are so worried about the safety of your data.

    There is one too interesting point: if you add a contact to your account, after which synchronization occurs (by the way, this usually happens automatically as soon as the device gains access to the Internet), the contact will be on your device. Of course, you can change the settings.

    How to set up synchronization?

    It's very simple. Go to settings and select your Google account:

    Now select your account:

    Check the boxes where necessary, then click on the “Synchronize” button:

    Of course, all actions must be performed while connected to the Internet connection.

    If you don't already have a Google account, you must create one.

    Nowadays, no one is surprised by the situation when one person has several devices for Android control, such as a phone and a tablet. At the same time, it may well be that although each of these devices has the same set of applications installed, they have a slightly different usage model. For example, a phone is used at work and on the road, and a tablet is used as a bedside reader.

    In this case, the question arises of synchronizing settings and application data between different devices. In many programs, especially those based on the Internet, this is implemented by creating a single online account. However, if you want, for example, to continue playing Angry Birds on your tablet exactly where you left off on your phone, you won’t succeed. Unless, of course, you are using the program DataSync (superuser rights required).

    Setting up the DataSync app to sync any app's data across different devices is straightforward and can be set up in a few simple steps.

    1. Connect your Dropbox account

    After you have downloaded and installed DataSync on your device, you need to launch the application and open its settings. Find the section in this section regarding Dropbox and allowing the app to use your account.

    2. Select applications

    Now open the Applications screen in DataSync and you will see a list of all the programs installed on this device. Mark those applications whose status you want to synchronize with another gadget.

    Now click the start synchronization button, which looks like two arrows facing each other and is located in top panel application tools.

    3. Specify the synchronization method

    Another screen will appear in front of you, asking you to select a synchronization method. Click on the Dropbox logo icon and then select one of three options - Automatic Two-way, Upload or Download.

    Since this is your first device, you must select the option Upload to upload data to your Dropbox. Synchronization will begin immediately and you will know about its completion on a special screen.

    4. Connecting other devices

    Repeat the previous steps for another Android gadget you have. In the third step of this guide, select the option Download and the state of the program you need will be synchronized. In the future, you can activate the option on both devices Automatic Two-way for automatic data synchronization.

    Application DataSync allows you to automatically sync state various applications between various devices even in cases where the developers do not provide such a function. Now you can continue playing the game on any of your devices from the last save point, read books from where you left off, and much more.

    Sooner or later, every phone owner is faced with the problem of transferring data from one device to another. It can be any combination. This is most often relevant for copying data from a phone to a computer or tablet, but there are many other devices with which you can “pair” your device. Sometimes it turns out that you need to establish contact between two phones. Let's talk about this.

    In order to transfer data from one device to another, synchronization is needed. The difference from standard protocols is the presence of an external server for data storage. It all depends greatly on what kind of phone you have and to which one you need to transfer the information. In this article we will look at how to sync phones, on Android platform and Apple.

    Synchronizing Android phone books

    Let's consider this problem using the example of synchronizing the phone books of an old and new phone. In order to synchronize them on this platform you will need to create account on Google. Everything is very simple here, if you have a Gmail email, then you are already registered and can proceed to the next step. Registration in such services as:

    • YouTube;
    • blogger;
    • Documents;
    • Picasa.

    If you have an account on the listed sites, just go to your mail. All of these resources were developed by Google, as was the Android platform itself, so they have well-developed synchronization schemes using accounts.

    Next, let's work a little with the old phone. First of all, your phone book is information that is stored in memory in a certain form. In order to download this data first to Gmail, and then to new phone you need to format the contacts so that the resource can accept them. CSV and VCard are two formats suitable for this situation.

    You need to go into the phone book of your old device and select all the contacts there. Next you need to copy them to the memory card. During this process they will automatically change the format. After that, you can find them on the memory card by going to the “General” folder and then “Contacts”. The last step in this step is to import this information into your Gmail. You need to copy contacts one at a time.

    Now that we have the phone book in our Google account, we need to transfer it to a new device on the Android platform. Moreover, using synchronization, you can set up automatic data transfer. For example, if you deleted or added a contact in the mail, the phone will receive this data and do the same.

    Taking a new phone, we proceed like this:

    • Go to Settings.
    • We look for the Accounts item, click - a menu appears.
    • In the pop-up window, the question “Add an existing account or create a new one?” appears at the top, and answer options appear at the bottom. Select "Existing".
    • Entering data Gmail mail, on which the contacts are saved and we enter.
    • Then we synchronize and get a ready-made phone book on the new phone.

    Having completed all these steps, you can quickly retrieve the information you need on your new device, be it a phone, tablet or other device. This is very convenient in any situation and life-saving if you lose your device.

    Android Snap Sync

    Photo synchronization was mentioned in passing in the review on how to clear memory Android phone. All photos from Google Photos can be downloaded if there is a network connection Google Drive, visible to everyone who has access to it (set by the account owner). To do this, go to the Google Drive application on your phone, select the left top menu, go into settings and set the Auto-add option.

    The reverse process is supported by Google Photos. You need to go into the application, expand the menu in the upper left corner of the screen, select Startup and synchronization (support.google.com/photos/answer/6193313?co=GENIE.Platform%3DAndroid&hl=ru). Please note that the instructions only work for older builds. In new Google versions There is no photo of this item. The authors rolled back the updates for this application to factory settings (version 1.11.0.110496109), and then the option appeared.

    More detailed options are set as follows:

    Here you can configure roaming parameters, give preference free WiFi, specify the size of the photos. You can sync most documents through Google Drive. Opposite those of them that have not yet been uploaded to the server will be a crossed out cloud.

    Peer-to-Peer synchronization

    Many companies offer free and commercial versions of synchronizers. For example, Resilio offers a client for data transfer using Peer-to-Peer technology, widely used in torrent clients. A server is created with a dedicated hard drive, where synchronized subscribers send information. You can download the application for your computer on the company's official website.

    The mobile phone accesses the information by scanning a QR code, which must then be opened.

    We used the BitTorrent Sync application from Google Play as a client. Although the software is quite young, it still managed to collect a lot of positive reviews.

    It is possible to work with Google Drive. To transfer files, a request is sent to your account email, which you need to confirm by clicking on the link, or ignore.

    Instead of paid synchronization

    Google gives 15 GB of space for free, and you need to constantly ensure that there is free space. Instead, it is sometimes easier to transfer files over wireless protocols without the involvement of mobile networks.

    BlueTooth

    This interface did not take root in personal computers. Meanwhile in automatic mode it allows you to pair not only smartphones, but also regular phones, deprived operating systems. This is the best and quick way convey a small amount of information. Which allows you to load on simple equipment beautiful photos and quality music. What is important for developers is that the interface specification is available for free download (bluetooth.com). This means that anyone who wants to (and knows how to program) can start writing applications for connecting devices right now. This important fact, because many standards (including ANSI) are sold at a very decent price, and it is not possible to find them in the public domain.

    The name was chosen in honor of the ancient Viking king Harald Bluetooth. Known not only for his conquests and attempts to unite the lands, but also for the installation of runic stones to describe his territory, and the construction of fortresses. Just as stones without the king's inscriptions are rock, so are telephones without software BlueTooth cannot communicate with each other properly. Harald I at one time managed to unite the kingdoms of Denmark and part of Norway. The developers from Stockholm, of course, read the ancient sagas and hoped that their interface could do what BlueTooth did for its subjects in the 10th century AD.

    Like WiFi, the interface operates at a frequency of 2.4 GHz, and therefore expansion card modules are often combined. Both protocols can be used. This is very convenient, because both technologies are very popular, although, as is obvious, WiFi is gradually replacing its counterpart. In the fight against signal fading, the channel is constantly looking for more suitable frequencies, which provides a certain flexibility and adaptability of the interface.

    Unlike WiFi, the protocol speed is not very high, barely exceeding 1 Mbit/s. But this is quite enough to transfer small files between phones. For example, a high-quality 4K resolution photo can weigh about 5 MB. That is, the transfer will take 10 seconds. Most phone cameras have a much lower resolution, therefore, information is transmitted almost instantly. BlueTooth 5, released in pursuit of WiFi, is much more productive, the bitrate reaches 50 Mbps at a distance of up to 230 meters. To synchronize two phones, you need to do the following:



    Data transfer is carried out through the menu of these folders, the second option is to go to the directories and act from there. Some phones will additionally need to accept an OPP data profile for the operation to be successful. This happens automatically, but requires user approval.

    Using WiFi

    Under Android, it is possible to directly transfer data via WiFi Direct. All phones that have enabled the option will see each other. The menu is located in the WiFi network settings.

    But sometimes it is more convenient to communicate through friendly applications. For example, the WiFi Transfer application is installed on Alcatel Onetocuh. We couldn't find him in Play Market, but it is definitely present on many phones. The interface can be confusing when you first turn it on.

    To a user accustomed to Windows, it seems logical to click images using the dot pointers at the bottom of the screen. But nothing happens! Only the Android user will guess that you need to drag to the left, then the next screen will appear.

    Finally, on the third screen, a proposal appears to start working... In particular, the system requires that there are no anonymous users in it. For presentation, use the user’s own nickname and an avatar to choose from from nine preset ones. Those interested can upload any photo.

    After this, all that remains is to create your own group or join an existing one to begin transmitting information.

    As can be seen from the screenshots, you can transfer music, videos, drawings, etc. Another common program is Share.it. We talked about it in the section on how to transfer photos from your phone to a computer (that does not support WiFi Direct).

    Apple Sync

    You can sync your iOS device wired using special program iTunes. It is done using native cable USB, which comes with the phone itself, and a computer.

    WITH iTunes program All devices of this brand are synchronized. Every time you update your device, adding or deleting new data, images or music, you will need to sync it with your computer so that all the information is copied there. Already from a stationary machine in reverse way you can transfer information to any Apple device. Let's look at this in more detail.

    • the latest one is needed for synchronization iTunes version. Open the program and make sure all updates are installed.
    • at USB help cable, connect your phone to the computer via the appropriate connector.
    • find the list of connected devices on the program control panel and select the one you need to work
    • then open this menu, on the left you will see a list of tabs that you can transfer to your computer
    • In order to synchronize devices, you need to click on the corresponding button at the bottom of the window.

    A similar connection to a computer is also possible in reverse. You can also connect and synchronize without a cable. This can be done through wireless internet, which, at good speed, is much more convenient.

    By following these simple steps, you will make your life much easier when purchasing a new phone or any other device from the listed companies. If you are still tormented by the complexity of the question “how to sync phone to phone?” leave it. Just a few minutes of wasted time will save you whole hours of useless torment over technology in the future.

    2 ratings, average: 4,00 out of 5)

    Many people who have recently bought a smartphone and have no experience with it yet are wondering what synchronization is on a phone. If you use precise definitions, synchronization is the process of connecting two different objects to each other. The purpose of synchronization is to ensure that information on one device matches the information on another in its properties.

    Of course, the concept of synchronization is very broad, so it is important to immediately define what synchronization is on the phone and what it specifically means. Almost always, synchronization on a phone means combining a list of contacts and storing them in the “cloud” (a secure online storage of information), which can only be accessed by your devices.

    What is phone synchronization and how does it work?

    To explain what synchronization is on a phone and how it works, let's take a situation in which you have two separate smartphones. On both...

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    Details Created 04/18/2012 18:15

    Having purchased an Android tablet, you probably wondered how to transfer your favorite music, videos and photos to it. Unlike the iPad, which gets it all through iTunes app, Android tablets do not have desktop applications and automated system to transfer data from hard drive your computer to the device.

    Of course, you can download movies and music from the Internet, but what about transferring your family video files and photos to your tablet? Or perhaps you have it on your computer address book that you would like to sync with your tablet computer.

    Some tablet computers come with desktop applications that allow you to synchronize data with personal computer, but most models require the intervention of third-party programs. Let's look at three ways to solve the problem of interaction between a computer and a tablet.

    "iTunes for Android"

    Although it doesn't exist...

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    Synchronization (from the Greek synchronos - simultaneous) in computer science means one of two things: process synchronization or data synchronization.

    Synchronization of processes - bringing two or more processes to such a course when certain stages of different processes are completed in a certain order, or simultaneously.
    Synchronization is necessary in any cases where parallel processes need to interact. To organize it, means of interprocess communication are used. Among the most commonly used tools are signals and messages, semaphores and mutexes, pipes, shared memory.

    Data synchronization is the elimination of differences between two copies of data. It is assumed that these copies were previously identical, and then one or both of them were independently changed.
    How data is synchronized depends on additional assumptions made. The main problem here is that independently made changes...

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    Today, many people ask the question: why is file synchronization necessary? Every person who works at a computer has important files. This could be Excel spreadsheets, Word documents, or family photos.

    Each of you can decide on the safety of this data in your own way. I suggest you take a look at how to secure these files using data synchronization.

    My friend's laptop recently broke down. He hit it accidentally and it stopped turning on. It turned out that the hard drive had failed, and all important information was on it. He did not back up files because he often forgot, sometimes he was lazy, or it was simply difficult to keep track of all the documents. Then he had a lot of problems with information recovery. Now, knowing about synchronization, he is not afraid of anything.

    Now you understand perfectly well that when it comes to storing data, relying only on your computer, disks and flash drives is very unreliable and unsafe. You can also take into account the human...

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    Synchronization is a fairly capacious concept and is used in a variety of fields, from computer science to physics. This phenomenon can occur to users of smartphones and computers; game lovers also encounter this concept.

    In the age of universal informatization and computerization, it is impossible to do without special methods that make it possible to organize the endless flow of information. Moreover, everything is modern electronic devices and programs for them are closely connected via the Internet, and therefore it is necessary to ensure their joint functionality. Moreover, synchronization as an informational phenomenon is of fundamental importance for application manufacturers and technical devices on the one hand, and on the other, it greatly facilitates the work with user target information.

    What is synchronization

    Synchronization is a system of algorithms that ensure the parametric unity of different objects in time and space. Depending on the nature of the process...

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    Synchronization history

    Synchronization was first demonstrated at a software exhibition in the Swiss capital, Bern, in 1985. A connection was established between two programs that perform a large number of mathematical operations and constantly exchange data with each other. Even then it was clear that synchronization would find its application in science and technology.

    In the 90s of the last century, synchronization was used by the US military to coordinate supersonic Stealth fighters. The coordinates of the fighter were transmitted to the satellite, and back it received information about all synchronized aircraft.

    In 1998, ten years after the “invention”, synchronization began to be used in the development of the world famous Motorola.

    Synchronizing contacts

    Since the advent of compact mobile phones, life business people The whole world has undergone radical changes. Being “always in touch” is no longer a luxury, but...

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    The meaning of synchronization is simple: first, backup all contacts were never superfluous. Losing a smartphone or SIM card has happened to many people and the painful restoration of connections in all imaginable and inconceivable ways as a consequence of the loss. Secondly, if you purchased another Android gadget, then the many hours of entering all contacts again can easily be reduced by a few minutes of synchronization with the new device. Thirdly, collect all contacts from Facebook, Outlook, Google+, Skype and phone book just practical.

    Do I need a Google account?

    Yes. Nothing will work without him. Without a Google account, you will not be able to activate your newly purchased smartphone. It won't take more than a few minutes to create an account with Google or Googlemail (Gmail).
    If you already use Gmail / Google services, then just enter your contact information (email and password) when setting up your smartphone or tablet for the first time. The convenience of synchronization also lies in the fact that...

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    Users with a busy work schedule need to plan their tasks and in the 21st century, most of them refuse a diary and organizer. After all, contacts in conjunction with a calendar should always be at hand, and in the same state on all devices. Let's look at the applications and online services for optimal data synchronization between your computer and mobile devices: be it a smartphone, tablet or your usual mobile phone on a popular OS.

    I mentioned diaries and organizers for a reason. For example, most of my colleagues painstakingly record their current affairs and upcoming events in these “miracles of printing.” If you are in the office, look around or walk through the offices and you will be convinced that this type Reminders are popular. In turn, users of tablets and smartphones can allow themselves to relax, because they will receive reminders on time and in advance, and will also find out all the information about the contact at any time. Many...

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    Show photo

    Android and synchronization

    Android, the brainchild of the well-known Google corporation, confidently holds a “place in the sun” among the operating systems for mobile devices existing today. Its high popularity is explained not least by the ease of use of all kinds of Google services– from search to account synchronization. The latter feature greatly makes life easier in many situations and is actively used by almost all users of smartphones based on this OS.

    What is synchronization on Android? This question is probably one of the first to be asked by newly minted Android users OS, since a separate item in the settings menu is dedicated specifically for synchronization needs Google account, and this word immediately catches the eye. The answer to this is extremely simple: synchronization is the collection of all information in one place, your Google account.

    In a sense, synchronization is backup data –...

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    IN present moment No one is surprised by the latest trends in the design of mobile devices. At the same time, the most important aspect when working with most modern applications is to understand what auto-sync is on Android. Let's try to figure out what it is, and also tell you about a convenient widget specifically designed for this platform.

    What is auto-sync on Android?

    If our information is stored in different places, it can be quite difficult to track it. For example, we may store some data on a server, others on a mobile device or PC.

    How can we determine that this is the final version of a file? And how to make it so that on ours desktop computer, and the phone had everything we needed without us having to copy it manually regularly? The smartest way to achieve this is automatic synchronization. What is this?

    Computer terminology suggests that...

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