How to Backup iPhone 6, 6S or iPad : Taking backup of your iPhone is must when you are going to change anything inside setting. So make a backup of your iPhone 6, 6S or iPad/iPod. You may ask how to backup iPhone on iTunes or how to backup iPhone on iCloud? We understand and this is reason we'll guide, how to take backup of iPhone through iTunes or iCloud. The knowledge of iPhone backup will always help you when you ever try to change in setting of your iPhone. iPhone Data Backup. How to backup ...