iOS 12 not downloading:(

[3:16]

I’m stuck on this “about 57 seconds remaining ” screen forever. What could be the culprit:

Any help would be appreciated

Device: iPhone 6S Plus

 

[Radon87000]

Delete the update in iPhone Storage and try again

 

[3:16]

Delete the update in iPhone Storage and try again

Already tried two times but no luck

 

[Radon87000]

Already tried two times but no luck

Do you have a PC? Try downloading the IPSW and installing from iTunes

 

[3:16]

Do you have a PC? Try downloading the IPSW and installing from iTunes

No I’m out of my town :-(

 

[TheSkywalker77]

No I’m out of my town :-(

It might be a bad internet connection if you’re at a hotel or on cellular?