restore and update iphone 7plus
how do I restore and update phone from iTunes
iPhone 7 Plus, iOS 13
Restore?
- Restore from backup?:--> Restore your iPhone, iPad, or iPod touch from a backup
- Restore to factory settings?:--> Restore your iPhone, Pad, or iPod to factory settings – Apple Support
note that the #2 option installs a fres copy of the most recent iOS version (so the update is already done).
Update?:--> Section "Update your device using your computer" of the following support guide:--> Update your iPhone, iPad, or iPod touch - Apple Support
Regards
Giulio