Transferring data to new phone

[bspill]

If I use Smart Switch, will it duplicate my cantacts, Calendar, etc that is downloaded from Google?

 

[jlangner]

If I use Smart Switch, will it duplicate my cantacts, Calendar, etc that is downloaded from Google?

I use smart switch and never have a problem with duplicates.

 

[mustang7757]

I recommend smart switch also but not from a older Samsung like s6 or s7 to a newer Samsung some things might get carried over in settings and greyed out in the newer phone which would cause to factory reset