iPhone 7 Plus won’t Update to IOS 14.2
My iPhone 7 Plus will not update to IOS 14.2 . I have had it at %100 battery and plugged in but it still will not update. I also reset the phone multiple times but that did not work either. I checked my storage and I have plenty of space for the download and it does download but it will not install. I keep getting a message after it attempts to verify the update. The message say that there was an error while trying to install IOS 14.2. The phone is currently on IOS 11 so I need an update soon because I can not download the apps that I need for school. I appreciate any and all help.
iPhone 7 Plus, iOS 11