I want to delete all phone number from my iPhone 5 permanently before selling! As we all know,when we erase iPhone data by without restore to factory setting,it can’t erase all data on iPhone permanently,even some professional iPhone data recovery can restore them.
You want to compelely delete iPhone contacts, however there’s a professional iPhone contacts erase software you need to be cleared wholly. Take this guide will help you.
You can have a try this to deleted data on your old iphone . Tap “Settings” -> “General” -> “Reset”. Select “Erase All Content and Settings” and tap “Erase iPhone” to confirm. Although, you can deleted data. But in fact, this way doesn’t permanently erase iPhone data. When you use some data recovery tool, you can recover deleted data easily. So you need one powerful tool to permanently erase data from iPhone without restoring.
How to erase iPhone all contacts
If you have a few contacts or you just want to delete the certain one, you can delete the contacts one by one directly in the Contacts app on your device.
- Open Contacts app from your iPhone.
- Choose the contact you want to delete, click Edit button in the right corner.
- Scroll down and tap the large red “Delete Contact” button to delete the chosen contact from your iPhone.
If you have multiple contacts on your iPhone and still get no luck in deleting contacts on it directly, maybe a third-party iPhone contact manager program can be helpful.