Why is my chat history missing? Why is the chat history with a certain person missing?

In the QQ installation directory,There are many subdirectories named after numbers,Chat history with everyone,When you log in again or change to a machine QQ,Although the friend list remains the same,But the chat history is gone! What to do? If you are a member, you can use "Upload Chat History" to upload the chat history to QQ's server, and use "**Chat History" to restore the chat history after changing computers.

If you are not a member, you can use the following methods:

After the installation, you can copy the folder of your previous chat history to the QQ installation directory, and then log in again with the registration wizard, and you can see the previous chat history. Similarly, before you change your computer to surf the Internet, you first copy the folder where your chat history was recorded into the QQ directory, and then log in again with the registration wizard, and you can also see the previous chat history.

When you're done chatting, it's a good idea to back up your chat history (either in the QQ network hard drive or to your mailbox).

In addition, you can also use QQ's import and export chat history to save or restore the chat history of one or all of your friends.

The chat history is saved in the QQ installation directory of your local computer under the folder named after your QQ number, which is a database file and cannot be opened directly to view the chat history. If your chat history has been completely deleted or destroyed, unfortunately you can't get back your lost chat history. Thank you for your understanding. Thank you!

WeChat accidentally deleted a friend and the data disappeared, or the chat history suddenly disappeared, this kind of thing often happens, don't worry when you delete it by mistake, WeChat can not operate indiscriminately, according to the correct way to find the most reliable.

The reasons for this are as follows:

Method 1: Clear your chat history.

Steps: Open the contact dialog box, click the dot in the upper right corner, and select Clear chat history.

If we delete friends, or swipe left to delete the dialog box, the chat history is easy to be recovered, but the probability of recovery is much smaller if it is emptied, and only a small part of the residual data can be recovered, so you can do a simple prevention, but you can't delete it completely, in case you see some residual data, it is also a big problem.

Method 2: Flash your phone.

Steps: Open your phone's settings, tap General, tap Restore, tap Erase All Content and Settings.

Factory reset.

It's equivalent to flashing.,Flash the phone will become a new phone.,Data or anything is definitely gone.,It can't be recovered from the mobile phone.。 However, WeChat will have cloud data, and if you flash the phone, it will not affect the cloud data, and you can still recover it by recovering the company's data.

Method 3: Handle it with professional tools.

If we can operate it ourselves, it is a simple deletion, and we can't delete it completely, and if we want to delete it completely, we can only find a professional data company to deal with it. They will make a detailed deletion plan for you based on your deletion needs, and will clean up all the data on your phone and in the cloud, so that you don't have to worry about being recovered by a third-party recovery company after deletion.

The first two methods can be simply prevented, if you want to completely delete the chat history and are not afraid of being recovered by others, then you can directly choose the third method, because only this method is the safest and safest.

You can't delete the chat history you sent.

If you have recently looked up a keyword in your chat history on your phone or computer, and there is indeed a corresponding chat history in the log, but you can't find it when you search, it may be due to the following reasons:

2.Deleted chats: If you've ever deleted your chats, it's impossible to find them when you search. Of course, if you've ever backed up your chat history, you'll be able to find the corresponding record in the backup file.

3.Program or system error: If you find a specific chat in your chat history but can't find it when you search, then it may be because of a bug or exception in the program or system.

If you still can't find your chat history and the data is important to you, it's best to contact the chat app developer or a professional IT technician for further assistance.

Hello, I'm glad to answer for you, the following is the answer to your query, I hope it will help you Obviously there are chat records but you can't find the reasons are as follows:1Because the chat history was cleared.

2.Because the chat history is encrypted. 3.

5.Because the chat history is corrupted by a virus. 6.

Because the chat history is occupied by other programs, it cannot be searched. If you are using an outdated WeChat version, there may be some bugs in the search function, and the building type will be updated to the latest version!

Summary. Hello, I'm glad to answer for you, the following is the answer to your query, I hope it will help you Hello: There are chat records but can't be found, there are the following reasons:

Please check whether the search conditions are correct, 2, program or system error: If you find a specific chat history in the chat history, but you can't find it when searching, then it may be because of a bug or abnormality in the program or system, so you can't find the chat history 3, WeChat's chat history is searched according to the search keyword, and the search keyword is not completely consistent, the chat history cannot be displayed, because.

Hello, I'm glad to answer for you, the following is the answer for your query, I hope it will help you Lu Sheng Hello: There are chat records but can't be found, there are the following reasons:1

Incorrect Rush Lines: If you don't set your search criteria correctly, your chat history may not be found. Please check whether the search conditions are correct, 2. Program or system error:

If you find a specific chat history in the chat history, but you can't find it when you search, then it may be because there is an error or abnormality in the program or system, so you can't find the chat history3, WeChat's chat history is searched according to the search keyword, and the search keyword does not exactly match, the chat history cannot be displayed, because.

How did the person concerned hide it, or if there was a way, could he find it by himself?

Hello: If you can't find the chat history of your previous contacts, you may accidentally quit your WeChat account account, because after logging out of WeChat, data such as historical chat history will be cleared. You can try to log in to WeChat again, open "Contacts", and then click on the "New Friends" option.

If your previous friends haven't been deleted or banned, you can find them here. If this solution does not solve the above problems, you need to contact WeChat customer service for more information and help.

You change and close it well: because the contact number is stored on the original mobile phone, it is not stored in the SIM card, so when the SIM card is installed in the new mobile phone, the contact will be gone.

Summary. The first case is caused by a memory problem, and this situation is caused by a malfunction of WeChat, which can lead to the loss of some or all of the chat history, but it is not common. In this case, you can try to use WeChat's built-in WeChat repair tool to repair it.

The steps are as follows: Why is the chat history gone?

The first situation is caused by memory problems, and this situation is caused by the failure of WeChat, which will lead to the loss of some or all of the chat records, but it is not common. In this case, you can try to use WeChat's built-in WeChat repair tool to repair it. The steps are as follows:

After entering the "Help & Feedback" interface, select the "wrench" icon in the upper right corner, but the reason why you need to note is that this method is only suitable for non-human, non-hardware problems (data loss in memory) caused by the disappearance of chat history, and problems caused by other traces and stupid reasons cannot be fixed.

At present, what you have found is the latest reservation of the major networks, I hope my answer can bring you a harvest!

Summary. Lost WeChat chat data is saved in the fuselage memory of the mobile phone in the form of "encryption", theoretically speaking, the probability of loss is almost zero, but this is not 100% will not be lost, if these encrypted data are lost, it will cause the WeChat chat history to disappear. There is no good way to solve this situation, because the source files of the chat history are gone, and there is no way to retrieve them at all, and those who claim to be able to retrieve these data, more than 90% of them are**.

Lost WeChat chat data in the form of "encrypted Danpei" stored in the fuselage memory of the mobile phone, theoretically speaking, the probability of loss is almost zero, but this is not 100% will not be lost, if these are encrypted data lost, it will lead to the disappearance of WeChat chat history. There is no good way to solve this situation, because the source file of the chat history is gone, and it is impossible to retrieve it at all, and those who claim to be able to retrieve the data on the stove, more than 90% of them are**.

Why don't you have a chat history function?

3.After entering the chat history interface, click on the blue avatar to open the dialog box. 4.

Click [Font] at the bottom of the interface, and then click on the font that allows you to return to the money with a sleepy state.

Love subtitle interface why there is no chat history.

It is recommended that you update the software Oh Generally, there are open love subtitles app directly on your mobile phone Bright pants in the home page, click on the chat history of the journey Click on the blue and red logos to write out the content of the conversation Click**Respect the Jane button,Chat history**will be automatic**,