Download ios11.4

iOS 11.4 is no longer available for download.

If you can install iOS 11.4 then you can install iOS 12. They have the same requirements.

didikrenji2112 wrote:

How can get link for download ios 11.4? Since cant install ios 12

thanks

There is no link to download 11.4, if you update it will be to 12.

If you state in detail why you can't install ios 12 maybe another users can help you out.

f you have an iPhone 6 (as you have in your sig) you are eligible for iOS 12. If you are looking for a specific update prior to the current one and your device is eligible for the current one then previous versions are no longer available through an update.

What happens when you try to install iOS 12? If you get an error what does it say exactly?

If you have not done so, try updating through iTunes on a computer instead:Update your iPhone, iPad, or iPod touch - Apple Support