Quite often you can find situations when the owner of a smartphone accidentally deleted contacts on Android, but does not know how to restore them or, even worse, has lost his phone and does not have physical access to it. About what can be done in such cases, we will further try to figure it out. The methods used to recover such information are quite similar to each other. However, in each case, it is necessary to take into account some important nuances and specifics of the Android devices themselves.
Can I restore contacts on Android?
Consideration of the main topic, let's start with, is it possible to recover such information at all? By and large, such an opportunity in the Android devices themselves is provided from the very beginning. However, here you need to clearly understand that it is usually possible to restore lost contacts or a deleted phone book only if synchronization of your account withGoogle services or additional services, as well as in situations where the state of the entire mobile system was backed up, or the contact list was exported to files for saving, say, on a computer's hard drive or in cloud services.
Unfortunately, in the absence of access to the lost device, restoring contacts on Android after deletion can be performed exclusively and only if it is synchronized with some services, access to which is provided in the operating system initially. But even here there is no guarantee that the one who found your phone did not immediately delete the phone book and turn on synchronization. In this case, the recovery procedure becomes more complicated.
Note: if the contacts were originally saved on the SIM card, you can simply import the list again.
Ways to restore contacts on Android after deletion
As for the basic methods that allow you to restore the phone book or contact lists created earlier in other applications for which permission to access contacts was given when they were installed on the device, there are not as many of them as we would like. Nevertheless, the main ways are considered to be the following:
- using the Gmail mail service;
- restoring in the Google Contacts service;
- restoring the list of numbers in the Viber messenger;
- import phonebook from backups;
- using third party software.
As you can see from the above list, the last threemethods are clearly limited in capabilities, since it can be assumed that the user has never done manual backups, and most (but not all) applications for restoring contacts are paid.
How to restore contacts on Android after deletion: instructions for using mail
Now, when considering the first method, which is considered one of the simplest, we will proceed from the fact that contacts on the phone were synchronized with mail and cloud services (at least from time to time), since this option is available in all Android devices without exception. systems is enabled by default. How to restore contacts on Android after deletion in such a situation? Easy!
To perform such operations, you will need to enter the mail under your account, which is currently active on the phone and with which the device was activated when it was first turned on, using either a specially installed Gmail mail client, or any available web browsers.

On the left side of the menu, go to the contacts section, and then select their recovery as an action, then specify the time period for which the information should be restored. But keep in mind that this option is only active for a 30-day period. If more time has passed and automatic synchronization has not been performed, nothing will work.
Restoring information through the Google Contacts service
Talking about howrestore contacts on Android after deletion using an almost completely identical method, you can use the specialized service Google Contacts.

To do this, enter the standard phone settings, go to the contacts section, swipe to the right to open the additional menu, tap on the settings item, and then select recovery in the contacts management section. If backups were created automatically, then a list of them will appear.

Use the one that corresponds in time to the moment before deleting the phone book and activate the start of the process.
Using the Viber messenger
Now let's look at another situation where contacts on Android have disappeared. How to restore them through this messenger? This, alas, can be done only partially, although as one of the means, if nothing else gives a result, this method will do. The fact is that the application itself creates backup copies exclusively for messages that were sent or received in the process of correspondence, but in no way affects the phone book on the mobile device itself.

But you can use the settings of your own account, after which select recovery in the backup section. The message history will be restored, and for each message, the number of the interlocutor will appear, whichyou can either record or save to the phone book again.
Additional technique
Now let's see how to restore contacts on Android after deletion using pre-created copies.

So, for example, it is quite easy to perform such actions by importing a phone book from CSV or vCard files that could have been exported earlier to Gmail or saved in the Google Drive cloud storage. To do this, in the contacts settings on your mobile device, you just need to use the appropriate item. This method, if copies of contacts were saved exactly in the form of files, is perfect for situations associated with a complete reset of the gadget to the factory state or with the loss of the phone.
Third party software
Finally, let's briefly dwell on how to restore contacts on Android after deletion, if the previous methods did not have the desired effect. It is quite difficult to advise something specific in that case.

However, some experts recommend paying attention to a small utility from Chinese developers called EaseUS MobiSaver. If you need something more powerful, it is best to use paid, but highly effective applications like Tenorshare Data Recovery, Android Data Recovery from iSkysoft and the like. Some inconvenience when using them may be due to the fact that for the correctwork, you must have root rights or install the program on a PC, and only then synchronize via USB debugging with a mobile device.