How to copy SMS to another mobile phone?

2. The mobile phone 360 has a backup function. You can register an account and log in. The original mobile phone backs up the SMS record, and the new mobile phone resumes the SMS record after logging in with the same account.

3. If there are not many short messages, you can also transfer the short messages in the mobile phone memory to the sim card, so that you can see the original short messages on the new phone by choosing to display the short messages on the sim card.

Apple phones can also be backed up and restored through itunes, because they have never been used, so it is not clear how to use them.

That's all I know.