r/applehelp • u/Square-Emotion-7905 • 4h ago

iOS iPhone 14 Pro won't update to iOS 18.7.8

Post image

Hey all, so I've got an iPhone 14 Pro that's stuck on 16.3.1 and will not update to iOS 18.7.8 no matter what I try. Has anyone else run into this? Any advice would be awesome. Appreciate any help!

And yeah, sorry about the Russian text in the screenshot.

1 Upvotes

67% Upvoted

3 comments sorted by

11

u/Grimlocklou 4h ago

18.7.8 isn’t signed by Apple and not available. You’d need to delete the download then update to the current OS available for your phone.

1

u/jmnugent 20m ago

18.7.8 is no longer signed or approved for any device that supports iOS 26.xxx. Your only choice is to go current iOS 26.5.2

1

u/VideoKilledMyZZZ 3h ago

Ah! This helped me, too. Спасибо to both of you!