Can I still see the short messages sent by others after my mobile phone number is cancelled? Will the incoming call be displayed?

You can't receive any text messages and phone calls within three months after canceling the number. Of course it won't show. You can display the contents of short messages and phone books in old cards with cancellation numbers. However, if the mobile company sends your friends after that number, whether it is calling or texting, the owner who uses this number will receive it. You can call this number to see if anyone is using it. As long as the mobile company doesn't send that number to the outside, you will never receive calls and text messages.