The original mobile phone number is no longer used, can I still find the SMS record of the original mobile phone number?

Depends on how long you've abandoned it. . If it is moving. . It seems that the number that has been idle for half a year should be recovered and the record should be cancelled. . But if it is within half a year, you can check it in the mobile business hall with your ID card and registration number. . Or if you know the login password of the online business hall, you can check it online yourself. .