A dry notification “This message has been deleted” appears on the screen of a Samsung smartphone, hiding the text that the other person sent just a second ago and hastily erased. Owners of Android devices are often looking for a working way to restore the contents of such messages, despite the standard restrictions of the WhatsApp messenger, which blocks access to deleted data.
Restoring deleted content in the messenger WhatsApp is possible, but the success of the operation directly depends on whether the information has managed to get into the system logs or backup storage of your device. Samsung Galaxy smartphones with shell One UI have specific functions for working with notifications that can be a salvation in such a situation. However, it is worth understanding that full guarantee text return exists only if a number of conditions are met, which we will describe in detail below.
In this article we will analyze the technical nuances of the Android-based messenger, consider the built-in capabilities of the system and third-party utilities. You will learn how to set up your phone in advance so as not to miss important information, and what recovery methods work in current software versions. It is important to approach the issue carefully so as not to compromise the security of your personal data.
Using notification history on Samsung
The most reliable and secure way to see the text of a deleted message is the “Notification History” function built into the Android 11 and higher operating system. On Samsung devices, this option is often hidden by default, but activating it allows you to save a log of all incoming notifications, including text from WhatsApp, even if the message was deleted in the chat.
To activate this feature, you must go to the system settings. Go to the Notificationssection, then select Advanced options (or Advanced settings). Here you will find the switch Notification history. After enabling this option, the system will begin recording all incoming messages. When the other person deletes the text, it will disappear from the application, but will remain in this system log.
However, this method has its limitations. Notification history stores data for a limited period of time, usually up to 24 hours. Additionally, if you had already opened the chat before deleting the message, the text may not be saved in the notification preview. Also, the function does not work if the messenger was running in active mode on the screen at the time the letter was received.
⚠️ Attention: Enabling notification history saves texts from all applications, not just from instant messengers. This could result in sensitive bank codes or personal notes being available to anyone who gains access to your phone's settings.
To view your saved data, return to the same settings section. You'll see a list of all the apps that sent notifications. Find it in the list WhatsApp and click on it. A chronological list of all messages will open. Even if the chat itself is marked as deleted, you will most likely see the original text here.
For quick access, add the Notification History widget to your home screen if your version of One UI allows it, or create a shortcut through the notification settings.
Restoring from local backups
If a message was deleted a long time ago and is not in the notification history, the only chance is to restore from a backup. WhatsApp automatically creates backups locally on the Samsung internal drive every night at a certain time. These files contain the entire correspondence history at the time the copy was created.
The recovery process requires a complete reinstallation of the application or clearing its data. Before you begin, make sure you have access to the file system. Local copies are stored along the path /Android/media/com.whatsapp/WhatsApp/Databases or in the old location /WhatsApp/Databases. The files are in the format msgstore-YYYY-MM-DD.1.db.crypt14, where the date indicates the day of creation.
- 📂 Find a backup file with a date before the message was deleted.
- 📝 Rename the current file
msgstore.db.crypt14tomsgstore.db.crypt14.oldto back up the current one version. - 💾 Rename the selected file with the desired date to
msgstore.db.crypt14(removing the date from the name). - 🔄 Uninstall and reinstall the WhatsApp application from the Google Play store.
- ✅ At the first launch, agree to restore from the local copies.
It is important to understand that rolling back to an old copy will result in the loss of all messages received after the date this backup was created. This is a radical method that should be used only if absolutely necessary. On modern versions of Android, access to the folder Android may be limited, so you may need to connect the phone to the PC via USB in file transfer mode.
☑️ Preparing to restore from a backup
Third-party applications for reading notifications
The Android application market offers many utilities designed specifically for intercepting and saving deleted messages. apps like WAMR, NotifLog or Notification History Log work on the principle of accessing the system notification log, but provide a more convenient interface and additional functions, such as media file recovery.
The principle of operation of such applications is simple: they request permission to read notifications and begin to monitor incoming data. As soon as a message arrives from WhatsApp, the application saves it to its database. If the sender deletes a message, the original disappears from the messenger, but a copy remains in the third-party application. Some of them even manage to download photos or voice messages before they are deleted.
| Application name | Text recovery | Media recovery | Presence of advertising |
|---|---|---|---|
| WAMR | Yes | Partially | Yes |
| NotifLog | Yes | No | No (Pro version) |
| Notification History | Yes | No | Minimum |
| WhatsRemoved+ | Yes | Yes | Yes |
Using third-party software carries certain risks. By giving an app access to all notifications, you essentially give it the ability to read your SMS with verification codes, notifications from banking applications, and personal correspondence from other instant messengers. Data security in such utilities is not always guaranteed by the developers.
⚠️ Attention: Installing applications from unreliable sources or with a dubious reputation may lead to leakage of personal data. Always check the permissions that the app requests before installation.
Why are media files not always restored?
Media files are downloaded asynchronously. If the message is deleted before the interceptor application has finished downloading the image or audio, the file cannot be restored. The text is saved almost instantly.
Features of working on different versions of Android
The functionality of recovery methods greatly depends on the version of the operating system installed on your Samsung. Starting with Android 10, Google tightened its file system access policies (Scoped Storage), which made it more difficult for applications trying to read messenger databases directly. On Android 12 and 13, access to the notifications folder has become even more regulated.
On smartphones with One UI 4.0 and higher (based on Android 12), the notification system has been completely redesigned. This made the built-in notification history more stable, but at the same time limited the ability of third-party applications to intercept data in the background. Users of new models, such as Galaxy S23 or S24may experience that some older utilities will simply stop working correctly.
If you have a device running Android 9 or lower, recovery options are much wider, since security restrictions have been less stringent. However, such devices no longer receive security updates, making them vulnerable to other threats. Owners of old phones should be especially careful when installing third-party apps for reading logs.
The newer the version of Android on your Samsung, the more reliable the built-in notification history works and the more difficult it is for third-party interceptors to work.
Analysis of the effectiveness of recovery methods
Not all methods are equally effective in different situations. The method you choose depends on how long ago the message was deleted, whether the phone was unlocked when you received it, and what privacy settings are set. Understanding these nuances will help you save time and avoid resorting to unnecessarily complex procedures.
For example, if a message arrived while the phone screen was on and unlocked, the Android system may not generate a notification at all, sending the data directly to the application. In this case, the notification history will be empty. Likewise, if you use Do Not Disturb mode or hide notification content on the lock screen, the text may not be saved in the preview.
- 🔍 Efficiency of notification history: High if the message came to the locked screen.
- 💾 Efficiency of backups: 100% for old messages, but with loss of new data.
- 📱 Efficiency of third-party applications: Average, depends on access rights and version OS.
- 🚫 Chance of recovery: Zero if the message was not received by the phone server.
It is also important to consider the privacy setting in WhatsApp itself. If the display of text in notifications is disabled in the messenger settings (only “New message” is shown), then neither the system history nor third-party applications will be able to intercept the content. In this case, it is technically impossible to restore the text without direct access to the sender's device.
⚠️ Attention: Settings interfaces and menu item names may differ depending on the specific Samsung model and firmware region. If you do not find the described item, use the search in the phone settings.
Preventive maintenance and privacy settings
The best way not to lose important information is to correctly configure the device in advance. Regularly checking your notification and backup settings will help you feel more confident. You should not hope for a miracle at a time when the message has already been deleted; preparation must be carried out in advance.
It is recommended to periodically check whether the notification history is active, especially after major system updates. One UI. Sometimes a factory reset or software update can disable this feature. It is also worth setting up the frequency of backups in WhatsApp: go to Settings → Chats → Chat backup and select daily backups.
Remember the balance between convenience and security. Full notification transparency makes the phone vulnerable to loss or theft. If you store sensitive information on your device, you may want to consider not permanently storing your notification history and turning it on only during periods of waiting for important correspondence.
Frequently asked questions (FAQ)
Is it possible to read a deleted message if the phone was turned off?
No, this is not possible. If the phone was turned off or did not have an Internet connection when the message was sent, it will not be delivered to the device. Therefore, it will not end up in either notifications or the database, and there will be no way to restore it.
Will the sender see that I read the deleted message through the notification history?
No, the sender will not receive any notification. Reading text through the system notification history or a third-party application occurs locally on your device and does not send a read signal ("checkmark") to the WhatsApp server.
Does this method work for group chats?
Yes, the notification history on Samsung records messages from group chats as well, unless the group has individual settings for hiding notifications. However, in large groups with an active flow of messages, the required notification can quickly get lost in the list.
Is it safe to use the WAMR application on Samsung?
The application is available in the official Google Play store, which reduces the risk of viruses. However, the way it works requires that you provide full rights to read notifications, which theoretically allows application developers to access your personal data, including codes from banks.
What to do if the notification history is empty, although messages have arrived?
Check the notification display settings for WhatsApp. You might have Hide Content enabled or the app might be added to your history exceptions list. Also make sure that the notification history feature was enabled before you received the message; it does not retroactively restore data.