WhatsApp, the messaging app owned by Meta (formerly Facebook), has established itself as the most used instant messaging app worldwide. However, although it leads the market, it is not necessarily the most secure in terms of privacy or anonymity. What is a fact is that its massive user base makes it a digital communication standard, so it is important to understand it in depth. how it handles and stores your messages can be key, especially when talking about the mysterious file msgstoreHere we reveal what "msgstore" is, what it's for, where it's located, how it works, how to restore your chats using this file, and everything you need to know to securely manage your WhatsApp data.
Where are WhatsApp files and folders located?
The WhatsApp file structure may vary depending on the operating system version, smartphone brand, and user interface customization. Traditionally, files were stored in the main folder called WhatsApp Located in the internal memory of your Android device. On newer devices or those with newer customization layers, it's common to find them in the path Android > Media > com.whatsapp > WhatsApp. Within this folder, you will have access to essential subfolders such as Databases, Media y backups, among others.
If you use a file manager with a search function, typing "WhatsApp" will allow you to quickly find the location, even if the structure has changed due to a recent update. It's essential to understand this location not only to access your conversations, but also to perform manual backups, restore chats or simply free up space on your device by deleting old files.
msgstore: What it is and what it's used for in WhatsApp
The file msgstore on WhatsApp is, in essence, the encrypted database containing the complete history of chat and group messages of a user. Its standard naming follows the pattern msgstore-YYYY-MM-DD.db.cryptXX, where YYYY represents the year, MM the month, and DD the day of the copy. The suffixes .db indicate that it is a database and .cryptXX marks the encryption protocol used, where XX varies depending on the version of WhatsApp and the level of security implemented at that time.
Inside the folder Databases You will find these files, which allow you to perform several critical functions:
- Store a local backup of your conversations.
- restore chats in case you reinstall the app or change your phone.
- Protect privacy, since the content is encrypted and can only be restored by the app itself with the correct key.
The presence of multiple msgstore files (with different dates) is in line with WhatsApp's policy of maintaining multiple local backups, allowing for the recovery of previous states of chat history in the event of an incident or accidental deletion.
Important: Don't delete msgstore files lightly., as doing so will result in you losing access to your conversations and groups. Additionally, if you have the cloud backup active, the local msgstore file acts as a secondary backup.
What formats and encryption methods does msgstore use?
The msgstore file has been evolving as WhatsApp has strengthened its encryption methodsThe suffixes .crypt5, .crypt7, .crypt8, .crypt12 and .crypt14 represent the different encryption versions that have been implemented to protect information. What does this mean? Both the encryption algorithm and the keys needed to decrypt the content change and improve in security over time.
The file structure can be:
- msgstore.db.cryptXX
- msgstore-YYYY-MM-DD.db.cryptXX
- msgstore-YYYY-MM-DD(1).db.cryptXX
- msgstore-YYYY-MM-DD(2).db.cryptXX
The number XX identifies the active encryption method (crypt12, crypt14, etc.). Usually, the latest version available is the most secure. Remember that It is impossible to open or read these files with a text editor conventional or generic apps, as they are encrypted and require a unique key that WhatsApp stores internally on your device. This key is saved in data/data/com.whatsapp/files/key, only accessible if you have root privileges on your terminal.
Therefore, your privacy and the security of your messages are guaranteed, and any attempt to access the content without the necessary permissions will be unsuccessful. If you find multiple versions from the same day with suffixes (1), (2), etc., these correspond to additional copies saved that day.
Can I delete msgstore files? Tips for freeing up space
It's common for msgstore files to take up a considerable amount of space, especially if you're a frequent user with many chats and groups. You can do this to free up space, but only if you have a recent cloud backup (for example, on Google Drive). Otherwise, if you delete them, you'll lose the ability to restore your chats locally.
To avoid unnecessary file accumulation:
- Keep only the most recent msgstore file (usually with no date in the file name or the most recent date).
- Delete old files if you no longer need them and have cloud backups.
- You can do this from your phone's Files app by accessing the WhatsApp > Databases folder directly.
If you have any doubts, you can always copy the files to your PC or other external storage before deleting them. This way, you'll have a "safety net" to recover your chats if anything goes wrong.
How to restore a local backup from msgstore files
- Install or open a file manager on your Android mobile.
- Locate the WhatsApp folder and enters the subfolder Databases.
- Select the backup file you want to restore (msgstore-YYYY-MM-DD.db.cryptXX), and rename it to msgstore.db.cryptXX.
- Uninstall WhatsApp and reinstall the app.
- During the initial setup, after verifying your number, WhatsApp will detect the local copy and offer you the option to restore messages.
- Tap on Restore when the app prompts you to recover all conversations corresponding to the chosen backup.
NotaIf you have a more recent cloud backup, WhatsApp will automatically give you that option. You can choose to restore from Google Drive by following a similar process, ensuring your account is linked and that you have access to the remote backup.
How to set up and manage WhatsApp backups
- Open WhatsApp and click on the three dots from the upper right corner to access the menu.
- Choose Settings > Cat > Backup.
- From here you can choose the frequency, the Google account where to save the backup, and what type of data to include (messages, videos, documents, etc.).
- You can enable or disable automatic local or cloud backups based on your preferences and space needs.
Keeping this configuration optimized ensures that you won't miss your important conversations and that you will always have the right support at hand in case of emergency.
Other relevant files and folders in WhatsApp
In addition to the critical msgstore file, there are also files in the WhatsApp folder: other important subfolders with specific functions:
- backups: Stores backups of custom settings, backgrounds, stickers, and other app details.
- Media: All sent and received media files are stored here. Inside you'll find:
- Whatsapp image: Photographs sent and received.
- WhatsApp Stickers: Stickers downloaded or shared in chats.
- whatsappvoice: Voice notes.
- WhatsApp Animated: Animated GIFs.
- WhatsApp Document: Documents shared in conversations.
- WhatsApp video: Videos sent or received.
- WhatsApp Audio: Sent audio fragments or clips.
- Wallpaper: Custom wallpapers you've used in the app.
- WhatsApp Profile: Profile images of contacts.
As a tip, you can copy any of these directories to your computer or a cloud storage service if you wish. perform an additional backup or transfer media files to another device without losing quality or metadata.
How to open or view msgstore contents? Limitations and options
The msgstore files are end-to-end encrypted To protect your privacy, they cannot be opened with standard applications or analyzed with text editors. The only legitimate way to access stored chats is through WhatsApp itself, as the app uses a unique encryption key which is located on the internal route mentioned (data/data/com.whatsapp/files/key). Access this key requires root permissions On Android, this is not a recommended option for inexperienced users, as it may lead to security risks or system instability.
There are apps like whatsappviewer, which allows you to open msgstore files if you have access to the encryption key, but this method requires root and is intended for advanced users. In any case, there are no magic applications that allow decrypting msgstore files without that specific key.
If you just need export or save your chatsThe easiest and safest way is to use the export feature offered by WhatsApp: How to save our WhatsApp, Telegram, and Line conversations.
- Open WhatsApp and go to the three points > Settings > Cat > chat history > Export chat.
- Select the chat you want to export and choose whether or not to include media files.
- Save the generated file (in format txt, html o json) on your device or share it via email or cloud storage apps.
Understanding the role of the msgstore file in WhatsApp is essential for any user who values ​​the integrity and privacy of their conversations. This file acts as the backbone of local backups, ensuring that even if we change phones or experience an error in the app, we always have the option to restore our messages. Properly managing files and backups, as well as knowing the export and recovery options, will allow you to enjoy a secure, efficient, and seamless WhatsApp experience.