How to retrieve short messages on a new mobile phone?

Hello, the new mobile phone can't retrieve the SMS. It is stored in the hard disk of the old mobile phone. If you want to change your phone, you can still see it. This requires that your old mobile phone can be used normally, and it is easy to import data into your new mobile phone by copying it. Now basic Android has the function of changing mobile phones with one click, and it can also be backed up to a network server through the cloud and then downloaded. Don't worry about storage. After all, the words are appropriate.