How to Erase iPhone Contacts on Windows/Mac? iPhone Contacts Eraser Software
• Contacts is the most important data on your iPhone, and leaking out your personal contacts list to public could be a very dangerous thing in the daily life and work. So when you decide to sell your old iPhone or you need to send your iPhone to the factory for some reasons, you'd better to empty the contacts address on the cell phone. You may say that you've done this every time, but you find that deletion is not available to wipe the contacts off your iPhone permanently. Because there are more and more data recovery software comes into the life and claims that they can get back the deleted contacts easily. And the fact proved that it is true. Under this situation, in order to protect your personal information from leaking out, you need a professional eraser software to help you erase iPhone contacts permanently.
• So a security yet useful iPhone Contacts Eraser is strongly recommended here to all of you. With it, you can clean not only iPhone contacts, but also other files like text messages, call history, photos, etc. from the device with few simple clicks. And all these deleted data by this tool will never be restored with all kinds of recovery software. So if you don't want to lose these precious data, please backup your iPhone in other security place before erasing.
• Below is the free trial link for you. If you're interested in this program, please don't hesitate to get it on your computer.
http://www.iphonedataeraser.com/resources/how-to-erase-iphone-contacts.html
• Step 1. Run the Program and Connect Your iPhone • Connect your iPhone to the computer and then launch the program. It will detect your device and show the general information on the interface. Here, just select the type of erasing. If you don't want to restore your device back to its factory setting, you can click "Erase Deleted Files" (Tips: Using this mode, you need to delete the contacts from your phone manually).
• Step 2. Select Security Level • This tool provide you with three different security level: Low, Medium and High. Just select one according to your own specific needs.
• Step 3. Begin to Wipe Contacts off iPhone • When the whole settings have done, please hit "Start" button to begin the erasing process. You can check the status on the interface precisely.