The loss of important correspondence or valuable media files in the messenger can become a serious problem, especially if business information or personal memories are stored in chats. Users often wonder where files are physically located backup and how to access them without losing data. Understanding the structure of data storage in Viber allows you not only to protect yourself from failures, but also to competently manage the device's memory.
System Android has its own features of working with the file system, which directly affect how applications save their archives. Unlike iOS, where access to files is strictly limited, in Android the user has more opportunities to manually manage data, although in recent versions of the OS access to system folders has become more private. This creates certain nuances when searching for a folder viber_backup.
In this article we will examine in detail all possible ways to detect chat archives: from standard cloud storage to deep system directories. You will learn how to check the synchronization status, where to look for local copies and what to do if standard methods do not work. Local backups can be the only salvation if the cloud did not synchronize on time.
Principles of how autosave works in Viber
Messenger Viber uses a hybrid data storage system, which by default is focused on cloud services, but also allows local storage. The main tool for Android users is integration with Google Drive. This is where the application sends encrypted data packets containing message history, contacts and settings associated with your phone number.
However, many do not know that in parallel with cloud synchronization, a local copy can also be created. A local Viber backup file on Android is created once every 24 hours by default, provided you are connected to Wi-Fi. This is a critical point, since cloud storage may not be updated instantly, and the local file contains the latest information at the time of the last turn on screen.
⚠️ Attention: If you change your phone or reinstall the system, the local files will remain on your old device unless you transfer them manually. Cloud backup in this case is the only way to quickly migrate.
The archive creation process is initiated by the system scheduler Android. The user may not notice this process as it occurs in the background. To successfully complete the operation, certain conditions are required: free space, an active Internet connection and, in some cases, a battery charge above a certain threshold. Violation of any of these conditions may lead to backup simply not starting.
Searching for files in the Android file system
For those who are used to controlling their data, it is important to know the exact path to the messenger files. In modern versions Android (starting from version 11), the folder structure has changed in order to improve security. Now the main application data is in a protected directory, access to which can be limited without special rights.
To find a local copy, you will need a file manager with advanced access rights or a built-in explorer. The standard path looks like this: Internal memory → Android → media → com.viber.voip → viber_backup. This is where files with the extension .vbkare stored, which are an encrypted archive of your correspondence.
If you are using an older version of the operating system or custom firmware, the path may be different. In such cases, it is worth checking the root directory or folder Viber in the main directory. The presence of a file with a date in the name indicates that the autosave mechanism is working correctly.
- 📁 Default path: /Android/media/com.viber.voip/viber_backup/
- 📁 Alternative path (old Android): /Viber/backups/
- 📁 Extension file:.vbk (encrypted backup)
It is worth considering that simply copying this file to another phone and expecting automatic recovery may not be enough. The system Android strictly monitors the integrity of application data. Therefore, manual file transfer .vbk often requires root access or the use of special utilities to emulate the path.
Checking the status in Google Drive
The most reliable way to store data for most users remains cloud storage Google. To make sure that your chats are actually saved, you need to check the synchronization status directly in the application Viber. It will only take a few seconds, but will give a complete understanding of the current situation.
Open the messenger, go to the “More” menu (three dots or bars) and select “Settings”. Next, follow the path: Settings → Account → Viber backup. Here you will see the date of the last successful save and the name of the Google account to which the archive is linked.
☑️ Checking backup settings
If the date is recent - today or yesterday, that means the mechanism is working. If you see a message stating that a backup was never performed, or the date is very old, you need to click the “Create a backup” button manually. Also in this section you can see how much space your archive takes up in the cloud.
However, if you decide to upload them as regular files or use third-party scripts, they may begin to count towards the limit.
| Parameter | Local storage | Google Drive |
|---|---|---|
| Availability | Only on the device | From any device |
| Dependency on the Internet | Not required for storage | Required for synchronization |
| Risk of loss | High (if the phone breaks down) | Low |
| Automation | Daily (with Wi-Fi) | Scheduled or manually |
Manual creation of a copy and management of archives
Sometimes the automation fails, or you urgently need to save the correspondence before taking risky actions with the phone, for example, before flashing it or resetting the settings. In such cases, manual creation backupcomes to the rescue. This process can be started at any time when you have access to the network.
To force a save, go to your account settings, as described above, and click the appropriate button. The system will begin the data packaging process. The processing time depends on the size of your history: if you have been communicating for years and send a lot of photos, the process may take several minutes.
⚠️ Attention: Do not interrupt the backup process by switching to other heavy applications or turning off the screen on some smartphone models with aggressive power saving. This may damage the archive file.
You will receive a notification when completed. If you plan to transfer data to a new phone, make sure that you are signed in to the same account on the new device Google. During the first installation Viber on a new gadget, the system itself will offer to restore data from the found cloud archive.
What to do if restoration is not offered?
If, when installing Viber on a new phone, the system does not offer to restore data, check that the phone number matches the one on which the backup was created. Also make sure that the same account is added to the Google settings on the new device. Sometimes manually checking the presence of a file in Google Drive through a browser from a PC helps: a hidden “Application Backups” tab may appear in the storage section.
Data recovery after reinstallation
The most critical moment for any user is the moment when you need to get back lost chats. The recovery procedure is Android as automated as possible, but requires adherence to a strict sequence of actions. The main rule: do not start using the application until the recovery is complete.
When you first launch Viber after installation, the application will ask for a phone number. After entering the number and receiving SMS code confirmation, the system will check for backups in the associated Google account. If a copy is found, the screen will prompt you to “Restore from backup.”
- 📲 Click the "Restore" button immediately without skipping this step.
- 📲 Wait until the process of downloading and unpacking the data is completed.
- 📲 Only after the main screen with chats appears can you begin active use.
If you missed the moment of the restoration offer, it will be impossible to restore chats through the standard interface - you will have to delete the application and register again. This is a feature of the messenger architecture that puts data security above the convenience of repeated attempts.
Before restoring large amounts of data, connect your smartphone to a stable Wi-Fi. Using mobile traffic can be costly and less reliable, which will lead to errors in downloading media files.
Typical errors and how to solve them
Even if all instructions are followed, users may encounter problems. Often the error lies in incompatibility of application versions or full storage Google. If you run out of space in the cloud, synchronization Viber will stop and new messages will not be saved.
Another common problem is out of sync with the time and date on the device. Encryption protocols may block the creation of an archive if the time on the phone is very different from the server time. Check your date and time settings by enabling automatic synchronization over the network.
It is also worth mentioning the version conflict. If you created a backup on a new version Viberand restore on the old one, the process may not work. Always update the application to the latest available version Google Play before you start manipulating data.
⚠️ Attention: The settings interface and the location of menu items may vary slightly depending on the version of Android and the manufacturer's shell (Samsung, Xiaomi, Huawei). If you do not find the item you need, use the search in your phone settings.
FAQ: Frequently asked questions
Is it possible to view the contents of the .vbk file on a computer?
No, files with the .vbk extension have specific encryption and are intended only for automatic recovery within the Viber application on mobile device. You won't be able to open them as a regular archive or text document.
How long is a backup copy stored in Google Drive?
The backup copy is stored until you manually delete it or stop using your Google Account. However, if you haven't signed in to your account for more than a year, Google may delete the data in accordance with its inactivity policy.
Does a copy of Viber take up space in Google storage?
As of June 2021, new Viber backups created via Android no longer take up space in your Google account quota. They are stored separately from your photos and documents.
What to do if Viber says “Backup not found”?
Make sure you are using the same phone number and the same Google account that the copy was created on. Also check whether the Viber application is installed from the official Google Play store, and not a modified version.
Regularly checking the backup status is the only guarantee that your data will not be lost in the event of a sudden breakdown of your smartphone or loss of the device.