l have an iphone 6 plus model NGAK2ZD/A IT IS RUNNING ON 12.5.3 I NEED TO GET IT UPGRADED TO AT LEAST 13 TO USE NHS COVID APP CAN YOU HELP PLEASE Colin
l have an iphone 6 plus and l need to upgrade to at least 13.5, running 12.5.3 need to get NHS COVID APP. Phone is set for Automatic updates but none available.
Thanks Colin
iPhone 6 Plus, iOS 12
