Question: how to transfer data from galaxy s4 to s9?
Answer: Connect your phones using the included Smart Switch adapter and your phone's USB cable. [00:15]
Open up the Smart Switch app on your new Galaxy. [00:19]
Select your new phone as the destination. [00:26]
And give your new Galaxy the keys. [00:29]
Decide what you want to bring with you. [00:36]
Tap Transfer. [00:45]
Your brand new Galaxy. Wise beyond its years. [00:56]