How to check call history older than 6 months

If you have relevant needs, you can also go directly to the police station with relevant valid proof to say your demands, generally speaking, as long as it is reasonable and legal, you can find out.

Take mobile as an example, we can go to the mobile operator to check the previous call records of our mobile phones, but whether it is mobile, Unicom, or Telecom, we can only query the call records in the last 6 months, whether it is an Apple mobile phone, or an Android mobile phone, all call records are saved in a database file on the mobile phone, we can export this database file to the computer to open it directly.

Take telecommunications, for example.

2. After logging in, enter the personal center, then there is a business navigation on the left, and click on the call SMS list to query.

3. Then follow the prompts to get the corresponding verification code to query the call history.

China Unicom's call records are only stored for six months, and call records beyond six months cannot be queried.

China Unicom users can query the call details of the past six months (including the current month) through the following channels:

1.Log in to the online sales hall.

Click Call Bill Query, Bill Query, Detail Query, Call Details;

2.After logging in to the mobile phone business hall client, click Service Inquiry Detailed List Inquiry Call Detailed List;

3.Log in to the mobile phone business hall and click Query Detail Inquiry Call Details.

In addition, you can also go directly to the local business hall to inquire about the call details.

If you are a China Unicom user and need to query the call details, you can only check the call details in the past six months, you can log in to the China Unicom APP, click "Service" "Query" "Basic Business Query" and "Call Details" on the home page to query the call details within 6 months, including the call time, duration, etc.

The above path is subject to the actual information displayed on the query page.

You first need to know the service password of your mobile phone, and then you can log in to the call details of the last six months in the online business hall.

Hello, taking Telecom as an example, users can query the call details record through the telecom online business hall (you can query the record of the last six months), as follows:

1. Log in to China Telecom's online business hall, and then log in to your own telecom mobile phone number.

2. After logging in, you will jump to the personal center, then click on the list query, select the time period you need to query, and then enter the dynamic verification code to query the call record.

You can't check your call history for more than 6 months.

Because whether it is China Unicom, China Mobile or telecom operators, their billing servers are only allowed to keep 6 months of billing records (call records), and records that exceed 6 months will be deleted month by month.

1. You can log in to the online business hall and click Check Call Bills on the home page to check the call details for six months.

2. You can also log in to the mobile phone business hall client and click: Query >Detailed Query" call details to query the call details for six months.

3. In addition, you can also go directly to the local business hall to inquire about the call details.

Summary. Hello dear! Mobile will only save the user's call history for the last six months, and the system will clear the call history for more than 6 months.

At present, there are three ways to query call records: online business halls, mobile phone business halls or offline business halls of major operators. However, it should be noted that you need to confirm that you have the ownership and right to use the checked number before querying, otherwise you will not be able to query.

How to check the call records that are more than six months old.

Hello dear! Mobile will only save the user's call history for the last six months, and the system will clear the call history for more than 6 months. Currently, there are three types of call log query methods:

Online business halls, mobile phone business halls or offline business halls of major operators can be queried. However, it should be noted that you need to confirm that you have the ownership and right to use the checked number before querying, otherwise you will not be able to query.

What about telecommunications? Method one, this is the easiest and most straightforward method. In the case that the phone call history has not been deleted, check the recent call history.

Directly open the mobile phone "**" and click "Recent Calls" to query. Method 2: Enter the telecom mobile phone business hall to inquire. In the case that the first method is invalid, you can open the "Telecom Business Hall" APP on the mobile phone, click to the "Service" page, click on the "Detailed Query" and then select the date of the call record you want to query, enter the name and ID number of the owner of the mobile phone number you want to query and the mobile phone verification code to view all the call records of a certain day or month.

Method 3: Import the call log database file on your phone to your computer for query. If the call history to be searched exceeds the period that can be found by the telecom mobile phone business hall (generally six months) or it is not convenient to search directly on the mobile phone, we can use this method. Connect your phone to your computer with a data cable, back up your phone data to your computer, and then borrow any phone call log recovery software to view it.

Call logs older than 6 months can be found as follows:

1.If you have a backup of your phone, you can find it in the backup.

2.If there is no backup, according to the usual situation, you can bring your ID card to check directly.

3.At present, the online business hall has opened a convenient call record query service. Log in to the online business hall, in the personal information, there is a detailed list query, after clicking on, there is an option to call the detailed list, you can query.

Call logs refer to the various information recorded in the operator's switches, such as caller calls, called calls, caller SMS, called SMS, and roaming calls initiated by fixed and mobile users. Call records provide a basis for operators to account for billing, and for users to verify their own call status.

Basic rules for calling:

1.Be a speaker. In some cases, try to take the initiative as much as possible.

2.Clarify the purpose of hitting **. Someone once said, "If you don't have a plan, you're going to fail at it." ”

3.Always take into account the specific goals or conditions you want to achieve with **.

4.Prepare a cheat sheet that covers the main points discussed in **.

5.Concentrate and dedicate yourself. You can't do it for two things (you can't discuss or listen to someone while doing something else).

6.Exit gracefully. If there are tendencies in the discussion that are against you, always make sure you have an excuse to have in case you can hang up**.

7.Training Answering**. Answering the question effectively requires more attention than listening to the wind in the ear, and it requires understanding the meaning and understanding what is being said, after all, "the meaning is not in the conversation but in the person".

8.Don't forget to make a memo. When you're done with an important call, be careful to form a written explanation of the communication.

Summary. How to check the call records of more than six months, hello, there are usually three ways to query call records, that is, online business hall query for the last 6 months (including the current month), mobile phone business hall query or offline business hall query in major operators. Before querying, you need to confirm that you have the ownership and right to use the number to be checked, otherwise you cannot query.

When you go to the business hall to check, you need the owner to bring your original ID card to check. Online business hall inquiry: log in to the online business hall of the operator to which the number belongs, enter the number and service password to log in, select "call record inquiry", ** will send SMS verification code to the checked number, use the verification code to pass the verification, you can query the call record, and provide**, print, etc.

Mobile phone business hall inquiry, enter the number and service password to log in, select "call details" to query the phone bill, after the check, the system will send a text message to inform the customer that the call details query function is used. Offline business hall inquiry: The owner is required to bring his personal identity document, show the certificate to the business hall staff to prove the identity of the owner, and verify the query password to query and print the call record, or enter the password in the self-service server for inquiry.

How to check the call records that are more than six months old.

How to check the call records of more than six months, hello, there are usually three ways to query call records, that is, online business hall query for the last 6 months (including the current month), mobile phone business hall query or offline business hall query in major operators. Before querying, you need to confirm that you have the ownership and right to use the number to be checked, otherwise you cannot query. When you go to the business hall to check, you need the owner to bring your original ID card to check.

Online business hall inquiry: log in to the online business hall of the operator to which the number belongs, enter the number and service password to log in, select "call record inquiry", ** will send SMS verification code to the checked number, use the verification code to pass the verification, you can query the call record, and provide**, print, etc. Mobile phone business hall inquiry, enter the number and service password to log in, select "call details" to query the phone bill, after the check, the system will send a text message to inform the customer that the call details query function is used.

Offline business hall inquiry: The owner is required to bring his personal identity document, show the certificate to the business hall staff to prove the identity of the owner, and verify the query password to query and print the call record, or enter the password in the self-service server for inquiry. Hope it helps.

Can I check it if I am not older than 6 months?

1 Call logs kept by the phone itself:

Current smartphones have evolved to be very user-friendly and don't automatically wipe out call logs that have been spaced too long as they used to. As long as the phone is not flashed or automatically cleaned up the call history, it will usually not be deleted, it will always be retained, and the call history can be found from the beginning of use;

2 Call logs kept by the carrier:

At present, the three major operators only keep call records within half a year, which can be queried and printed through the network business hall or business hall, and cannot be queried for more than half a year.

Query call logs from months ago through the operator's client. Take China Mobile as an example:

After logging in, click Query - Detail Query - Call Log Query.

Enter the two-factor verification code received on your mobile phone and select the time you need to check (generally only the records can be checked within 6 months).

Summary. Hello dear, it is a pleasure to serve you, through the official query show, how to view the call history of the previous months.

1. You can log in to the China Unicom APP, click "Service", "Query", "Basic Business Query" and "Call Details" on the home page to query the call details within 6 months. 2. You can also log in to the online business hall of China Unicom, click "Query", "Phone Bill Business Inquiry" and "Call Details" on the home page to query the call details within 6 months.

How to look at the call history of the previous months.

Hello dear, it is a pleasure to serve you, through the official query show, how to view the call history of the previous months.

1. You can log in to the China Unicom APP, click "Service", "Query", "Basic Business Query" and "Call Details" on the home page to query the call details within 6 months. 2. You can also log in to the online business hall of China Unicom, click "Query", "Phone Bill Business Inquiry" and "Call Details" on the home page to query the call details within 6 months.

Method 1: Online business hall query 1, the first choice is to open your browser, and then enter the China Mobile online business hall, this **Everyone knows, click to enter. If you are not a mobile friend, you can find the online business hall to which the mobile phone card belongs and open it.

2. After entering the web page, you will see a My Move, select the detailed list query. 3. There will be a user login dialog box popping up, click on the mobile phone number for account type selection, and then enter the mobile phone number you want to query, adjust the login mode to password service, and then you can enter the password service of your mobile phone, and then enter the verification code according to the prompts, tick the box of the business handling agreement that has been read and accepted, and click to log in to enter. 4. Then you can see a phone bill service in the box on the right, click on it, and you can enter to select the detailed query.

5. There is also a date setting for the detailed list query, according to the date setting you want to query, select the call detailed list below to enter. 6. After entering, a dialog box will pop up, prompting you to enter the mobile phone number and then receive the SMS verification code, click OK. 7. A new window will appear, customer information and call details can be queried, is it very simple and convenient, if not, it doesn't matter, we still have method two.

Method 2: Business hall self-service terminal query 1, everyone knows this method, but I still have to talk about it. First of all, you need to remember to bring your mobile phone and remember your service password to the business office.

2. There is a self-service terminal query machine in the business hall, first enter your mobile phone number and your service password. 3. Then you can enter, after entering, click on the detailed list to query, and you will need to receive the same SMS verification code confirmation as the online business hall, click to confirm and enter the verification code. 4. After confirmation, you can query your call history, which is very simple and convenient.