Can I check the content of short messages a year ago in the mobile business hall?

1. The mobile online business hall can't query the short message list of less than one year ago.

2. The mobile online business hall can only query the call and SMS records in the past 6 months.

3. Mobile online business hall query mobile phone list method:

(1) log in to the mobile online business hall first. There are two ways to log in. You can enter "mobile phone number and service password", fill in the verification code and click "Login", or log in through "Get dynamic password".

(2) After successfully logging in to the website, click "My Mobile Phone" and select "Detailed List Query".

(3) There are daily and monthly query methods. Select "Query Time" and click "OK".

(4) At this time, you can see the past call records, dial-out time and access time. You can also choose to query the record list of calling party and called party separately in the left navigation bar.