How to restore iPhone to factory setting?
How do you erase all of iPhone
How do you erase all of iPhone
See -> Restore your iPhone, iPad, or iPod to factory settings
Restore your iPhone, iPad, or iPod to factory settings - Apple Support
See -> Restore your iPhone, iPad, or iPod to factory settings
Restore your iPhone, iPad, or iPod to factory settings - Apple Support
How to restore iPhone to factory setting?