360, I changed my original emergency contact number, can I still receive the text message?

I can't get it. If you forget to change your mobile phone number, you won't receive the repayment reminder message, which is likely to make you overdue. Short message is text or digital information sent or received directly by users through mobile phones or other telecommunication terminals. The number of characters that users can send and receive SMS at a time is 160 English or numeric characters or 70 Chinese characters.