How does LeTV mobile phone export and import SMS?

The methods of exporting and importing short messages are as follows:

Click "Settings" to enter, and select information in the "Application Settings" column;

Then click Import or Export Information, and then select Export to Storage Device.

Short Message Service (SMS for short) refers to the text or digital information directly sent or received 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.