Can I transfer my SMS text messages?

You can transfer SMS text messages only if you switch from a BlackBerry 10 device to another BlackBerry 10 device. After you complete the data transfer, on your new device, a clock icon might appear beside sent SMS messages. These messages won’t be sent again.
If you use an SD card to transfer your data from a device running BlackBerry OS version 5.0 to 7.1 to a BlackBerry 10 device, your text messages can’t be restored on your BlackBerry 10 device. On your BlackBerry 10 device you might see an option to restore your SMS text messages, but this type of transfer isn’t supported.