These app data might mean a lot to us, so "How to sync WhatsApp videos and audio between Samsung phones?" will be an upmost issue most Android users might care about. There's no need to worry about syncing WhatsApp videos, audios and more app data between Samsung Galaxy, Samsung Note and Samsung Alpha series. What you need is Phone Transfer, the useful software to transfer app data from Android to Android.
Download and install Phone Transfer on your computer and you will see the interface as below. Choose the blue section "Phone to Phone Transfer" on the left and move on.
Note: Phone Transfer is updated frequently so that it would support the latest Android phones like Samsung Galaxy S7/S7 Edge, Galaxy A9, Note 5/Note 4 and more soon after the release.
Step 2 Connect Two Samsung Phones to PC
In this step, you will be asked to connect both your Android smartphones to the computer via USB cables. Then, when the phones are connected, you will see the screenshot below. Be sure that the phones that you want to transfer files from is displayed on the left and the destination one is on the right. Click "Flip" to change if they are on the wrong place.
Step 3 Transfer WhatsApp Attachments from One Android to Another
As you can see in the middle of the interface, there're supported data types listed. You can choose "App Data (Root)" by ticking the box next to it and hit on the blue "Start Transfer" button to start the syncing.
Note: If you haven't rooted your Android phone, Phone Transfer will ask to temporarily root your Samsung smartphone and after the syncing process, it will remove it.
That's all you need to do to sync WhatsApp videos, audios and photos between Samsung with the help of Phone Transfer. Of course, Phone Transfer is much more excellent. You can even transfer other data types as shown in the interface. If you need the tutorials to transfer contacts, calendar, photos and videos between Android phones, please check the related articles below.