To Transfer Data from Samsung Galaxy Note4 to iPhone 7 / 7 Plus
, I think you need a pro phone transfer program. Just connect Samsung Galaxy Note4 and iPhone 7/7 Plus to the same computer via usb cable, start the phone transfer program. Data on Samsung Galaxy Note4 will be scanned on program, such as contacts, text messages, photos, videos, etc. Just choose data you want to transfer to iPhone 7/7 Plus.