Question: what is the best way to move the data from my old phone to the samsung galaxy s7?
Answer: Step 1: Install and run Android Data Transfer. Connect both of old phone and Samsung Galaxy S7 or Galaxy S7 Edge to your computer and launch the Syncios Android Data Transfer. ... 
Step 2: Select data to transfer to Samsung Galaxy S7. ... 
Step 3: Start copying contents to Samsung Galaxy S7.