Can iphone low-end SMS backup be imported into Apple high-end mobile phone?

Step 1: Download the synchronization assistant, connect the mobile phone to the computer, and open the synchronization assistant, as shown in the following figure:

2. See the additional function, SMS export, as shown in figure:

3. Open it and export it in the upper left corner. If it is a picture, it is more convenient to save it directly, as shown in the following figure:

4. Connect the mobile phone that will restore SMS to the PP assistant on the computer side, click the message at the bottom of the equipment bar, click the Restore button, and select the previously backed-up SMS file in the new pop-up window, as shown in the following figure:

5. After the recovery is successful, the system will prompt that the device needs to be restarted, and click Yes to restart the device to recover successfully.