Remember, if you’re erasing all content, you’ll also be erasing your phone from Find My iPhone and whatever is in your iCloud account. Also, before performing a hard reset, you need to remove yourself from Find My iPhone. Otherwise, wherever your phone is going (probably to a new owner), it will still have your Find my iPhone activated and they will not be able to add themselves to find my iPhone so.. Go to Settings Open your Apple ID Scroll to Find My iPhone Toggle OFF “Find my iPhone”, “Find My Network” and “Send Last Location” Then you’ll need to sign out of your Apple ID altogether. Tap Apple ID, scroll to the bottom, and tap “Sign Out” Now you can go back to your Settings and tap “General” Choose “Reset” Select “Erase all Content and Settings”