when i plug my iPhone 7 to my IMac a Software Update Message is pop up, saying " would you like to download and install this update now?"
my Q is : if i install, did that will delete my iPhone data?
iPhone 7, iOS 11
No! It's just an update, not a factory reset Update your iPhone, iPad, or iPod touch - Apple Support
Anyway, to avoid a problem like that, or any other, you must have a backup How to back up your iPhone, iPad, and iPod touch - Apple Support
No! It's just an update, not a factory reset Update your iPhone, iPad, or iPod touch - Apple Support
Anyway, to avoid a problem like that, or any other, you must have a backup How to back up your iPhone, iPad, and iPod touch - Apple Support
did iTunes will delete my iPhone data ?
