Question: how to transfer data from iphone 6 plus to iphone 7 plus?
Answer: Solution 1: Switch to New iPhone 7/7 Plus with iTunes Step 2 : Wait for the backup to finish, then disconnect the old iPhone from the computer. Step 3 : Now turn on the new iPhone 7, and at the “Set Up iPhone” screen, select “Restore from iTunes Backup”, tap Next, then connect the new iPhone 7 to the computer.