Samsung Z4 User Manual page 38

Basics
Transferring backup data from a computer
Transfer data between your device and a computer. You must download the Smart Switch
computer version app from www.samsung.com/smartswitch. Back up data from your
previous device to a computer and import the data to your device.
1
On the computer, visit
2
On the computer, launch Smart Switch.
If your previous device is not a Samsung device, back up data to a computer using a
program provided by the device's manufacturer. Then, skip to the fifth step.
3
Connect your previous device to the computer using the USB cable.
4
On the computer, follow the on-screen instructions to back up data from the device.
Then, disconnect your previous device from the computer.
5
Connect your new device to the computer using the USB cable.
6
On the computer, follow the on-screen instructions to transfer data to your new device.
www.samsung.com/smartswitch
38
to download Smart Switch.