What does synchronization in an android phone mean. Google Android account sync error. Data Synchronization Software

You see a sync error notification in the Chrome menu and need help solving it, or you made changes on one computer but you don't see those changes on another computer.

If you click the sync error alerts in the Chrome menu, you will see the messages below.

Synchronization error - Sign in

Your login information is out of date (for example, you recently changed your password or turned on two-step verification for your Google account).

If you changed your password Google account

  1. Click messages and enter username and password account Google.
  2. If prompted for a passphrase, enter your previous Google account password. If you are using a custom passphrase, enter it.

If you've turned on two-step verification, follow these steps.

  1. Click bug alerts to see details.
  2. If prompted to sign in, enter your Google account username and password. Do not enter the program password here.
  3. Next, you will be prompted to enter the "program password". Create this password on your authorization page for programs and sites and paste it into the window.

Program passwords differ from confirmation codes.

Synchronization error - update passphrase

This message appears if you installed on the same computer special passphrase to encrypt sync or changed your Google account password recently.

If you set up a custom passphrase on one computer, you must enter the same passphrase on all other computers that are synchronized. On other computers that are syncing, an error entry may appear in the Chrome menu, prompting you to update your passphrase.

Follow these steps to resolve this issue.

  1. In the Chrome menu, click Sync error: Update passphrase to sync.
  2. In the dialog box " Additional settings synchronization "in the section passphrase for encryption you will see one of the options below.
    • "You have already encrypted your data using a different version of your Google account password." , enter Old Password Google account.
    • "You already have data encrypted with a passphrase." If this message appears, enter the special passphrase.

If I do not remember the passphrase

If you no longer have access to the custom passphrase, you need to reset sync.

  1. If your synced data (bookmarks, apps, etc.) is available on your computer, sign in to your Google Dashboard.
  2. In the Chrome Sync section, click Stop syncing and delete data from Google... This action will delete data from Google servers. The data on your computer does not experience any changes.
  1. Wait a few minutes and then sign in to Chrome and re-enable sync on your computer.

In the "Login" section of the settings page, you see the following error message.

Synchronization service is not available for your domain

You are probably using your Google Apps account to sync. Get permission from your administrator to enable sync functionality for your domain.

Sorry, syncing has stopped working

One of your data types is probably not syncing. Follow these steps to fix this problem:

  1. Click to stop syncing on your computer.
  2. Log off(Mac: Quit).
  3. Restart Chrome.
  4. and re-enable syncing on your computer.

The circular icon does not stop

If the circular icon does not stop for a long period of time after you sign in to Chrome or after entering the requested program password, follow these steps.

  1. Click on Cancel to close the circular flow dialog box.
  2. If option is available Disconnecting Google Account, click the button to stop syncing on your computer.
  3. Close Chrome by going to the Chrome menu -> Log off(Mac: Chrome menu -> Quit).
  4. Restart Chrome.
  5. Sign in to Chrome and turn syncing back on on your computer.

Server busy - Please try again later

This message appears if you've recently reset sync using the Google dashboard. Wait a few minutes and check if your Google Dashboard has any Chrome sync details, then sign in to Chrome.

This account is already in use

This message appears if you're already signed in to Chrome as a different user using the same Google account.

Click the Chrome user icon in the upper corner and from the drop-down menu select the user associated with the Google account you are trying to sign in to Chrome with.

On devices with operating system Android

Step 1. Clear the cache and delete the data.

Click on the icon Settings -> Applications -> Everything, and we are looking there Google play Market:

We tap on it, we get into the properties Google Play Store:

Here we need to press the button Clear cache, then Erase data, and finally the button Stop.
We must do the same with Google Services Framework:

And then also with system application Google services Play:

Step 2. Disable Google Account Synchronization.

We go to the section Settings -> Accounts, click on your account. The account sync settings will open. We remove all the checkboxes there. It should look like this:

Step 3: Restart your tablet or smartphone.

Step 4: enable Google account sync.

After rebooting the device, go to the section again Settings -> Accounts, select your account and put a checkmark back:

If there are synchronization errors in this case, do not pay attention.

Step 5: reboot your tablet or smartphone.

Step 6: Checking the Google Play market.

After that, it should disappear.

If all else fails ...

All that remains is to try to delete the account and re-register it.
To do this, go to the section Settings -> Accounts:

We click on our Google account and get into its settings:

In the upper right corner, click on the icon in the form of three squares. In the menu that opens, select the item Delete account.
After deleting the account, we restart our device and add Google account again ... To do this, in the section Accounts there is a point Add account in the upper right corner.

Many consider Android to be the perfect operating system and do not expect any unpleasant surprises from it (Figure 1). But in reality, perfect OS does not exist and even Android can overwhelm with a crash. Google sync.

Often this problem occurs after installing pirated firmware, but sometimes the reason may lie in certain system failures.

Figure 1. Authentication error window on Android device

Reasons for Google Android sync failure

Very often, the cause of a profile sync failure is not specific problems with the operating system or with the device itself, but the wrong actions of the user.

Auto sync enabled on device

Google and android page matching error may be related to outdated settings or disabled auto-sync.

In this case, resetting the settings to the factory defaults will help. But first, it is recommended to carry out the following manipulations:

  • Go to settings;
  • Check the status of all profiles by clicking "users";
  • Next, we run the synchronization command;
  • Disable automatic authorization for selected items (Figure 2);
  • Next, we restart the phone;
  • After activating it, we go back to users and pages;
  • Select the icons of the necessary services and put a checkmark next to them;
  • Turn on automatic synchronization again.

Sometimes the cause of the failure is one-way timing, which prevents an all-round data transfer. Restarting the function will help eliminate this nuisance.

Figure 2. The window of general synchronization parameters with the Auto-synchronization item

The device is not connected to the Internet

If the device knocks out a violation notification, the cause may be lack of internet access. The concept of "timing" implies the exchange of data between the account and the phone, if there is no Internet access, it becomes impossible to maintain replica comparability.

Lack of access to the Internet - means there is no connection with the account. To eliminate this inaccuracy, you just need to connect to the Internet.

Make sure you have access to Google

A profile may be unavailable if it is not enabled or has been affected by malware.

Note: It is impossible to reserve data even if there is no access to Google.

In the first case, you just need to go into the settings of the device itself and launch the Google launch function. In the second, you should contact the help of antivirus software or a specialist.

Check for Android updates

An error in syncing a google android account on the phone may be a requirement of the OS to carry out a series of updates if the auto-update mode is not enabled on the device.

To take advantage of updates for Android, you need to perform a few simple steps:

  • Enter the "about device" menu;
  • Use the item "OS update";
  • Run check available updates(Figure 3);
  • If updates are found, they need to be downloaded and installed;
  • Then you can try to launch Google, the exchange of information should be successful.


Figure 3. Sequence of actions for checking for updates on the Android device

Google sync error on Android - what to do

There are many communication problems, but most of them can be corrected on your own. You can try classic troubleshooting methods.

Removing and re-adding a profile

If the mapping of a google account to an android is not enabled, the failures may be due to a problem with the software responsible for the relevance of the application (Figure 4).

Note:In this case, you should remove the account, load it again and install it in a new way.

Sometimes outdated versions Software cannot reconcile its elements with new versions, and thus there is a transfer and launch problem. On our site there is a huge selection of different ones.


Figure 4. Steps for deleting an account

Synchronizing your account manually

If you get a profile sync error on android when launching the application, when automatic function exchange, you can try to troubleshoot using manual synchronization, which is carried out in this way:

  • We are looking for settings;
  • Open the menu about users and profiles;
  • Find the menu for synchronization;
  • Select the desired page;
  • We press the command, which is indicated by three dots.

Force sync

This principle is for influencing the OS if a Google account crashes android contacts, is considered new but effective. To carry out such a technique, you must perform:

  • To supplement the menu for the interface with the function of saving and restoring;
  • Using the first command, we fix the data on the page;
  • The second is to help transfer information to the device, so the elements are matched and the application is launched.

Clearing cache and deleting data

If the phone's memory is overloaded, the Google account will knock out the android synchronization error, then you will have to free up space, you can do it this way:

Method 1: We clean up the filled storage, delete all unused and outdated applications, delete or reset downloaded information to the PC, including music, pictures, videos.

Method 2: we clear the profile cache, for this you need to go to the application, open the archive, delete the data, restart the phone.


Figure 5. Window for clearing the cache and deleting data in management Android apps devices

What to do if all else fails

What to do if account sync error google android is not eliminated at all? The only option would be to reset the settings to the factory settings, in order to carry out such a procedure, you need to perform a few simple steps:

  • Save all elements of the device to a flash drive;
  • Open general settings;
  • Press reset (Figure 6);
  • Restart your phone;
  • Restore saved to removable media data;
  • Install auto-exchange.

If you have had to face an error in syncing your android Google account on your phone, do not reset the settings, try the traditional methods described above first, most often they help get rid of problems with the transfer of program elements.

Perhaps launching your account, which your phone cannot attach to, will be easier than it seems at first glance.


Figure 6. The window for returning the device to factory settings and deleting all data from the device memory

Mobile operating room Android system, like almost any modern platform, provides functionality that ensures the safety of the user's personal data. One such tool is syncing contacts, passwords, apps, calendar entries, and more. But what if such an important element of the OS stops working properly?

One of the common problems in this case is precisely the lack of synchronization of the user's contact list. Such a failure can be short-term, in which case, after certain time data exchange with the Google cloud is being restored.

It is another matter when the termination of synchronization of contacts is permanent. We will talk about how to fix such an error in the operation of the system later.

Before proceeding with the steps described below, you should double-check if the device is connected to the Internet. Just open any page in a mobile web browser, or launch an application that requires mandatory network access.

You should also be sure that you are logged into your Google account and that there are no failures with its work. To do this, open any application from mobile package Dobra Corporation applications like Gmail, Inbox, etc. Better yet, try installing any program from the Play Store.

And the last point - auto-sync must be enabled. If this function is activated, the necessary data is synchronized with the "cloud" in automatic mode without your direct participation.

To find out if this option is enabled, you need to go to "Settings" — "Accounts" — "Google"... Here in the additional menu (vertical ellipsis at the top right) the item should be marked "Auto data sync".

If all of the above points are in full order, feel free to move on to ways to fix the error of synchronizing contacts.

Method 1: sync your Google account manually

The simplest solution, which in some cases can be effective.

If after completing these steps, synchronization starts and completes successfully, the problem is resolved. Otherwise, try other ways to fix the error.

Method 2: deleting and re-adding a Google account

This option is even more likely to fix the problem with syncing contacts on your Android device. You just need to delete your authorized Google account and sign in again.

Our next step is to add the newly deleted Google account to the device again.

By re-adding the Google account, we start the data sync process from scratch.

Method 3: force sync

If the previous troubleshooting methods do not work, you will have to, so to speak, "cheat" and force the device to synchronize all data. This can be done in two ways.

The first way is to change the date and time settings.

As a result, your contacts and other data will be forcibly synchronized with the Google cloud.

Another option for forced synchronization is with the dialer. Accordingly, it is only suitable for Android smartphones.

In this case, you need to open the Phone application or any other "dialer" and enter the following combination:

As a result, in the notification panel you should see the following message about successful connection establishment.

Method 4: clear cache and delete data

Very effective method dealing with the error of syncing contacts is their complete removal and clearing associated data.

Now let's start clearing the cache and contact list.

Method 5: third party application

It may happen that none of the above methods will fix the failure with synchronizing contacts. In this case, we advise you to use from a third-party developer.

The program "Fix to sync contacts" is able to identify and fix a number of errors that lead to the inability to sync contacts.

All you need to fix the problem is to press a button. "To correct" and follow the further instructions of the application.

Previously, we had to write down contacts in special phone books and notebooks, and those of us who could boast of excellent memory just memorized them. Those old phones that we used a little less than 10 years ago had too little memory to accommodate all the familiar phone numbers.
Those who were supposed to have a lot of contacts by position used organizers. "Planners" were not available to ordinary people - they were expensive.
As soon as the first models began to appear mobile devices that had software on iOS and Android, the "air smelled" of synchronization. And only with the advent of the fourth version of Android (Ice Cream Sandwich) and iOS, we learned to understand this mysterious word.

In this article we will tell you how you can sync contacts on smartphones with the operating system Google android and Apple iOS.

Google - Android

We learned about the possibility of synchronization in Google Android when accounts appeared in email addresses... With the account, we could:
  • go to the app store;
  • navigate in time;
  • sync contacts;
  • look for a mobile device if it gets lost;
  • and these are not all possibilities.
You may not have an account, but then the owner of the smartphone is deprived of many advantages. And the user learns about the capabilities of a mobile device only after activating a Google account.

Android contacts sync with Google to keep everything you have on all your mobile devices in one place. This is great if you have multiple devices. For example, different phone numbers are stored on your smartphone, iPad, smart watch and a couple of other gadgets. It seems that there should be no problems, but ...

You urgently need to call, and the tablet on which this contact is stored is out of access or out of power. And now the question arises: how to make sure that this situation does not arise? It's easy if you combine all phone numbers from all your mobile devices and move them to one place - your Google account. Read on for how to do this.

Go to settings, scroll down until you see the corresponding item.


Click on it and you will see the "Add Account" button. Click again and move on.


Here you will see all the programs that are already preinstalled. All require an account (entering a password and nickname). Things may look slightly different on your device. For example, if you use the free calling program, Skype, it will be displayed for you.

It is not the quantity that matters to us. preinstalled programs and a google account. Click on account.


If you have it, enter your password and nickname, if not, go through the registration.


We recommend that if you do not have an account yet, register not on a mobile device, but on personal computer or laptop. When registration is complete, log into your account and click in the right corner of the icon, where arrows are shown. The synchronization process is complete.


Open the Contacts tab on your mobile device.


Call context menu(special button with settings) and click as shown in the picture below.


Where will you sync the numbers from: from a sim card or smartphone memory? After selecting, click "Next".


Select your mail account as the new contact store.


V cloud storage you can transfer any contacts. Click on the required ones, click on the icon and wait for the procedure to complete.

You can check the success of synchronization in your mail by going to the address:. On this page, you will see all the phone numbers that were stored on your devices.

Edit all contacts to your liking, dividing them into groups. And if upon updating software, there will be critical errors, you will not lose any of yours phone number as they are all uploaded to cloud storage.

iOS - Google

IPhone owners with operating iOS system also use services search engine Google.

To synchronize or simply transfer all contacts from iPhone to your Google mail service, you need to do a few simple steps. Open apps and find settings.


Select "Mail". Click on this item and go to the tab where you can add an account.



You will be offered several postal services. Select Google Mail.


Please fill in all fields carefully, especially the second and third. The first field is for a nickname or name, and in the description field you can give the name of the new phone book.


Click on sync contacts.


You will not see anything in your contact list. To complete the transfer (copy) procedure, the contacts must be back-synchronized.

Go to settings mail service and find the section with contacts. Click on "Contacts from mail".


Open contacts and wait for the synchronization procedure to complete. Everything went well.


Get in the habit of not cluttering the memory of your mobile devices with hundreds of numbers. Storing contacts on the cloud will allow you to:
  • save space in the device's memory;
  • do not be afraid of flashing;
  • do not be afraid of accidental deletions;
  • create groups of people.
You can edit contacts on the cloud as you like. It is much more convenient to do this from a computer than from a mobile device.

The unification of all mobile devices in one account is a convenient innovation that will allow you not to lose contacts and always have access to them.