How to updates iPhone 6 Plus software
How to update iPhone 6 Plus software?
iPhone 6 Plus, iOS 11
How to update iPhone 6 Plus software?
iPhone 6 Plus, iOS 11
Hi Mariamu93
Welcome to the Apple Community
Seems iPhone 6 plus can be updated to iOS 12.5.6 and no further.
It is always wise to back up everything on your iPhone before updating.
Turn off VPN if installed.
You need a good strong wi-fi connection,
or
connecting to a Mac or PC for the update is a good idea.
How to: Update your iPhone, iPad, or iPod touch - Apple Support
Trouble-shooting: Updating iOS: common issues and solutions - Apple Community
Support if needed:
You could reach out to the iPhone Support Team:
There is a "Get Support" link at the bottom of their website (link below(
iPhone - Official Apple Support
All the best :-)
Hi Mariamu93
Welcome to the Apple Community
Seems iPhone 6 plus can be updated to iOS 12.5.6 and no further.
It is always wise to back up everything on your iPhone before updating.
Turn off VPN if installed.
You need a good strong wi-fi connection,
or
connecting to a Mac or PC for the update is a good idea.
How to: Update your iPhone, iPad, or iPod touch - Apple Support
Trouble-shooting: Updating iOS: common issues and solutions - Apple Community
Support if needed:
You could reach out to the iPhone Support Team:
There is a "Get Support" link at the bottom of their website (link below(
iPhone - Official Apple Support
All the best :-)
How to updates iPhone 6 Plus software