Can oppo still receive intercepted text messages and phone calls after selling mobile phone numbers?

Oppo can receive intercepted text messages and phone calls after the mobile phone number is sold. After the cancellation of the mobile phone card, it will be in a stagnant state for 90 days from the date of cancellation, and the number will be renewed after 90 days. If all contacts cannot be notified within 90 days, after the number is reissued, others will send the information to the cancelled card and still receive it. If the system fails to respond in time, it must be cancelled successfully. After the cancellation of the number, it is three to six months after the mobile company puts the mobile phone number on the market here.