Deleting a messenger Viber by mistake or as a result of a system failure can cause panic, especially if important correspondence, contacts and media files were stored inside. Users often wonder whether it is possible to get back their account and message history after uninstalling the application on a device running Android. The situation is ambiguous and directly depends on whether the preliminary backup settings were completed before the data loss.
The process of restoring a number is not a magical action that returns everything “as it was” in one click. This is a sequence of technical manipulations that require access to your SIM card or a previously created backup file. If you simply deleted the application icon without clearing the data, the chances of success are maximum. However, when you completely reset the phone, the situation becomes more complicated.
In this article we will analyze in detail all possible scenarios: from standard reactivation to manual recovery of database files from internal memory. You will learn what settings need to be checked first and why linking to a phone number is a key factor in the security of your account.
The mechanism of activation and number binding
The fundamental principle of operation Viber is the strict linking of the account to a specific phone number. When installing the application, the system sends SMS confirmation code or makes an automatic call to verify the owner of the SIM card. It is this number that serves as your unique identifier in the global messenger database.
When you delete an application from your device Android, the server does not erase your profile instantly. The account remains active in the cloud, but the connection with the specific device is broken. To restore access, you will need physical access to the same SIM card to which the profile was registered. Without the ability to accept the confirmation code, logging into your old account is impossible.
It is important to distinguish between the concepts of “number restoration” and “correspondence restoration.” The number is returned automatically immediately after successfully entering the code from SMS. But chat history is restored only if there is a local or cloud backup. If a backup was not created, you can return the number, but you will start communication from scratch.
⚠️ Attention: If your SIM card was lost or blocked by the operator, it is impossible to restore access to your old Viber account. You will have to register a new profile for a new number, since the support service does not have the technical ability to change the binding number without access to the old one.
Before deleting any applications, always check the synchronization settings. In Viber, this is the “Settings” menu → “Account” → “Viber Backup.”
The standard recovery method is through re-installation
The simplest and most common way to get your number back is to simply reinstall the application from the official store. Google Play. This method works 90% of the time if you have an active SIM card in your hands. The algorithm of actions is extremely simple, but requires care when entering data.
After downloading and running the installation file, the application will ask for permission to access contacts and SMS. This is a critical step: without read permission, SMS automatic code reading will not work and you will have to enter the numbers manually. Make sure your internet connection is stable, preferably via Wi-Fi, to avoid problems loading your profile.
On the welcome screen, enter your phone number in international format. The system will send a request to the server. If the number was previously used, the server will recognize it and offer to restore the profile. After entering the code from the SMS, your number will be activated and you will again become visible to contacts.
- 📲 Make sure that the SIM card is inserted into the slot that is used for data transfer if you have a dual-SIM device.
- 🔒 Do not enter the confirmation code if you did not initiate the login yourself - this may be a hacking attempt.
- ☁️ When you first launch it after activation, the application will automatically offer to restore chats from Google Drive, if this option was enabled.
Manually restoring history from local files
If automatic recovery from the cloud did not work or you have never set up synchronization with Google Drivethe last chance remains - a local backup. The operating system Android by default may save database files to internal memory, even if you did not realize it.
To access these files, you will need a file manager with access rights to system folders or connect your phone to a computer. The path to backups usually looks like /storage/emulated/0/Viber/viber_backup or /sdcard/Viber/viber_backup. Look for files with the extension .vbk or .zip, the name of which contains the creation date.
The manual recovery process requires caution. You need to copy the most recent backup file to the root folder Viber on your device before installing the application. Then, when you first launch and activate the number, the messenger should detect the local file and offer to expand it.
Path to copy the file:/storage/emulated/0/Viber/viber_backup/
File name: viber_backup_2023_10_25.vbk
It is worth noting that this method does not guarantee 100% success, especially on new versions Android, where access to folder Android/data limited. If the application does not see the file during installation, try renaming it, removing the date from the name, leaving only viber_backup.vbk.
Why may a local copy not be suitable?
Viber backup files are encrypted with a key tied to a specific device and phone number. If you are trying to restore a backup from one phone to a completely different one (with a different IMEI), decryption may not work, even if the phone number is the same.
Recovery when changing a device or moving
The situation becomes more complicated if the application was deleted on the old phone, and you need to restore the data on a new gadget. In this case, the account Googleplays a key role. When setting up a new Androidsmartphone, the system offers to restore data from the cloud.
For this scenario to work, the autosave to Google Drivefunction must be active on the old device. You can check this in the settings of the messenger itself in the “Account” section. If the checkbox is checked, then when you install Viber on a new phone and log in to the same Google account, the history will be updated automatically.
If you changed not only your phone, but also your phone number, it is impossible to restore the old account with the correspondence history. Viber's security policy prohibits transferring history to a new number. You will have to register again, and old chats will remain tied to the old number, which you probably no longer have access to.
| Scenario | SIM available | Backup available | Result |
|---|---|---|---|
| Same device | Yes | No | Only number, chats are lost |
| New device | Yes | Google Drive | Full recovery |
| Change number | New SIM | Yes | New account, history not transferred |
| Without SIM (tablet) | No | Local | Recovery through manual import |
History transfer is only possible between devices with the same phone number. Changing the number means creating a new profile from scratch.
Solving problems with confirmation code and activation
A frequent problem during recovery is the inability to receive an SMS with the code. This may happen due to a poor network signal, short codes being blocked by the operator, or the phone's memory being full. In such cases, the standard method of entering a number through the app interface does not work.
An alternative option is request voice call. After several unsuccessful attempts to send SMS, the timer on the screen will expire and the “Call me” button will appear. The robot will dictate the code by voice, which often helps to bypass problems with the delivery of text messages.
It is also worth checking the energy saving settings. On some smartphone models Xiaomi, Huawei or Samsung aggressive battery settings can block the background operation of Google Play services, which are necessary for the correct operation of the messenger. Add Viber to exceptions or allow autostart.
⚠️ Attention: Never use third-party services or applications to receive SMS if you are trying to recover your personal account. This violates security rules and can lead to the complete blocking of your number by the Viber administration for suspicious activity.
☑️ Diagnosis of problems with the code
Data loss prevention and security settings
In order not to face the painful recovery issue in the future, you need to set up automatic backup directly now. It will only take a couple of minutes, but will save your data at a critical moment. Go to the application settings and find the section responsible for data safety.
It is recommended to set the copy frequency to “Weekly” or “Monthly”. Also pay attention to the “Enable video” item. Video files take up a lot of space in the cloud, so they may not be saved by default. If media from chats is important to you, this option must be activated manually.
Don't forget about the function Viber Backup Email. It allows you to send a backup file to your email. This is a great additional security method that is independent of your Google Account. The letter with the attached archive will be in your mail, and you can download it at any time.
- 💾 Regularly check the date of the last backup in the application settings.
- 🔐 Enable two-factor authentication (PIN code) to protect against unauthorized access to your number.
- 📂 Periodically copy the Viber folder to your computer or external drive to create an offline archive.
How long is a backup stored?
Backups in Google Drive are stored for as long as your Google account is active. However, if you have not logged into your account for more than 2 years, Google has the right to delete data due to inactivity, according to the new data retention rules.
Is it possible to restore correspondence if I do not remember the phone number?
No, it is not possible. The phone number is the only user identifier in the Viber system. Without knowing the number and access to the corresponding SIM card to receive the confirmation code, it is technically impossible to log into your account.
Will chat history be erased when you reinstall the application?
Chat history is stored locally on the device. When you uninstall the application, these files are erased. Restoration is only possible if you have a previously created backup copy (to Google Drive or a local file). Without a backup, chats cannot be restored.
What to do if the confirmation code does not arrive for more than an hour?
Try to request a voice call. If this does not help, make sure that the number is not blocked by the operator. As a last resort, wait 24 hours before trying again, as frequent requests may be considered a spam attack by the system.
Is it possible to use one number on a phone and tablet at the same time?
Yes, Viber allows you to use one account on several devices. The main device is a phone with a SIM card. You can install Viber on your tablet or PC and activate it by scanning the QR code from your main phone. When you delete an application from your phone, communication with additional devices may be severed.
Will my “Been Online” status be restored after deletion?
Yes, after reactivating the number, your profile will return to the state it was in. Your contacts will again see your avatar, name, and activity status. However, if you were in “invisible” mode, the privacy settings may be reset to standard and will have to be configured again.