Move contacts, messages, music, and other data to your new device using AT&T Mobile Transfer.
INSTRUCTIONS & INFO
From the home screen, select the Play Store app. Note: To learn more, visit the AT&T Mobile Transfer website. Both the new device and old device will have to have AT&T Mobile Transfer installed in order for this app to function properly.
Search for and select the AT&T Mobile Transfer app, then select INSTALL.
On both devices, connect to your home Wi-Fi then select OPEN to launch AT&T Mobile Transfer. Note: Review all permissions for AT&T Mobile Transfer, then select DENY or ALLOW.
On your old device, select 'From this device' and follow the steps to generate a QR Code. On the new device, select 'To this device' and follow the steps to generate the QR Code reader.
Scan the QR code using the new device to link both devices, then follow the prompts to transfer your content.