WhatsAppで削除された会話を回復する方法

There are several ways to recover WhatsApp chat messages, both with and without backup. Let’s go through the steps in detail by examining each device individually.

 

It often happens to delete individual messages or entire conversations. Either by mistake or voluntarily. The reasons may be different but then, in many cases, you retrace your steps and the question arises: how can I recover deleted conversations on WhatsApp? In this post we see how to perform the recovery on mobile phones that use an Android, iPhone, and Blackberry operating system.

But be careful! The recovery of deleted messages on WhatsApp does NOT mean that after restoring we will have all the conversations, photos and videos available as before having deleted them. While, on the one hand, it is true that the WhatsApp instant messaging app automatically saves the chat history on the phone, it is also true that each recovery operation has its own particular conditions and the possibility of “going back to the past” depends on many factors.

Let’s see what are the best ways to recover deleted messages.

WhatsAppで削除された会話を回復する方法

How to recover deleted conversations on WhatsApp with Backup (Android and iPhone)
The basic process of restoring devices running Android and iPhone OS is very simple. In fact, WhatsApp automatically saves the chat history in the phone memory or on the SD card, allowing recovery in seconds. restore deleted whatsapp conversations
To recover deleted conversations you need to:

Uninstall WhatsApp on your device.
Reinstall WhatsApp and log into your account.
After opening WhatsApp, you will be prompted to restore the backup. Click on “Reset” and the job is done!
Very simple, right?

However, there are some considerations:

This recovery option works only if you are using the same operating system.
If you have never done a backup before, you cannot restore your data.
This option doesn’t allow you to choose which data to restore, but it recovers everything, even what we don’t need.
If you skip the restore step when you reinstall WhatsApp, you will never be able to restore it this way.
If WhatsApp messages are not restored despite this operation, this may be due to three things: the chat history has expired, the backup is too old or does not exist, or there has been a change in the phone number.

In the case of users who use iOS, the operating system of iPhones, it is not possible to recover deleted messages if a backup copy of the images and conversations has not been previously saved on iCloud (videos are excluded because they take up a lot of space).

This may seem a point against those who use WhatsApp on iPhone. On the one hand this is true, but on the other hand it is like a guarantee in case of theft or loss of the phone. In fact, in other devices, since the chat is stored in the phone, if it is lost or stolen there is no way to recover (unless a copy of the chat has been sent via email, a process that works on all types of phone and that you can find explained at the bottom of this article). On the iPhone, on the other hand, thanks to the copy on iCloud, it is possible to recover from another phone.

To create a backup copy of WhatsApp on iPhone you need to have an active iCloud account. Then follow these steps:

Then go to WhatsApp Settings
Click on Chat and then on Chat Backup
Click Back up now.
Alternatively, you can set the automatic backup so as not to have to repeat the operation manually each time). At this point, recovery is very simple:

Then go to WhatsApp Settings
Click on Chat and then on Chat Backup
Click on Automatic Backup.
Select the option you prefer between “Daily”, “Weekly” or “Monthly”.
Select the type of WhatsApp Backup
After creating your Backup copy, you can restore deleted messages on iPhone at any time. Again, just delete WhatsApp and reinstall the application from scratch. At the time of installation, you will be asked if you want to recover the files saved in the backup. Accept, and that’s it.

Remember that restoring recovers messages saved at the last backup update. Therefore, the more frequent the backup, the more recent the recovered messages will be.

Also, backing up files on iPhone can take a lot of data connection usage. So, to avoid consuming all the traffic, we recommend making backups manually using a Wi-Fi connection.

 

N.B. We have dedicated an article on how to make and restore a backup with Google Drive in a more “advanced” way. We talked about it specifically in this article.

Recover deleted messages on WhatsApp without backup
Recovering deleted messages without having a backup is slightly more difficult. It will depend on automatic saves and will only work on Android devices.

Here’s how to proceed:

Download the free File Manager app (file explorer) on your mobile
Open it and go to sdcard -> WhatsApp -> Databases. (In some cases i instead of sdcard you will see the folder “internal memory” or “main memory”).
Rename the backup file you want to restore from msgstore-YYYY-MM-DD.1.db.crypt12 to amsgstore.db.crypt12.
If Google Drive backups are enabled, open Google Drive, tap Backup, delete the WhatsApp backup file.
Uninstall WhatsApp.
Install the application again.
Tap on “Restore” when prompted.
Walkthrough: how to recover older deleted WhatsApp chats
WhatsApp automatically creates two of the most recent chat backup files. One will be the last backup of the chat; the other, depending on the automatic backup frequency, could be one day, seven days or 30 days. These backups are located in the local storage of the Android device.

Here’s how to get them back:

Open your device’s File Explorer and go to WhatsApp> Database.
Inside this folder, you will find the two chat backup files, named msgstore.db.crytp12 (which is the most recent backup) and the other formatted msgstore-YYYY-MM-DD.1.db.crypt12 where ” YYYY-MM -DD ”are respectively the year, month and date.
whatsapp chat recovery without backup

To recover WhatsApp messages deleted some time between the two backups, simply:

Rename msgstore.db.crytp12 to msgstore-latest.db.crytp12
Rename the msgstore-YYYY-MM-DD.1.db.crypt12 file to msgstore.db.crytp12
Next, uninstall WhatsApp.
Perform this step if you have also activated Google Drive backups: open the Google Drive app, tap Backup and delete the WhatsApp backup file.
Reinstall WhatsApp. Again, you will be prompted to restore from the backup file you just edited (and it is x days instead of the most recent backup file).
This method will allow you to recover deleted WhatsApp messages from the second most recent backup. You can continue to use WhatsApp with this configuration. Or you can export the recovered chat messages and restore WhatsApp to the latest backup by running the entire process again.

This time, in your phone’s File Explorer, reverse the process:

Rename the existing msgstore.db.crytp12 file to msgstore-YYYY-MM-DD.1.db.crypt12
Rename msgstore-latest.db.crytp12 back to msgstore.db.crytp12
Uninstall and reinstall WhatsApp, restore from backup and the latest chats will reappear!
Detection of deleted images, videos and audios from WhatsApp
It might come as a surprise, but when you delete pictures and videos from WhatsApp, they are not deleted until you delete them.

Therefore, recovering WhatsApp images and videos that you have deleted from the chat is quite simple.

Open your device’s File Explorer
Go to WhatsApp> Media.
Search the folders until you find the deleted files to restore.
WhatsApp chat recovery with email sending
This option, more than a true recovery of deleted messages, is a way to prevent a possible recovery, especially useful for all those cases in which it is not possible to recover the chats. Thanks to the “send WhatsApp chat by email” option, you can save a chat on an e-mail box (and consequently on your PC or smartphone), so that it is always available even if you no longer have a phone. Let’s see how:

Open the WhatsApp application on the phone. Enter the conversation you want to send (it can be a single conversation or a group chat).

The next step depends on the mobile platform in use. If you have an iPhone, go to Settings -> Email conversation.

On Android, go to Settings -> Chat -> Email chat.

On Windows Phone press the three horizontal dots at the bottom of the screen and go to Info> Send chat via email.

For the other devices the procedure is similar. Locate the WhatsApp settings, go to Chat Settings and you will find the Send by Email option.

The e-mail application we use on the phone will automatically open (or choose the one you prefer if you have more than one of these).

Enter the email address to which you want to send the conversation and first click Send.

It is important not to forget to always update to the latest version of WhatsApp to ensure that all features, including the recovery of deleted messages, work correctly.