Very helpul a tool! I have lots of important WhatsApp messages and files on my iPhone 7, and I need a really effecient way to sync the data to my new iPhone 11. So I download this program to have a trial and it did work powerfullly. All my old WhatsApp data are now perfectly merged with the new WhatsApp messages in iPhone 11. Besides, this program also helps to sync other data like contacts, photos, music and more to my iPhone 11. I really thank you for this lucky dog. It saves me time and efforts to fix this tough issue when swithcing to iPhone 11. Thank you !!