My phone would not allow me to update to version 14.8 it says there has been an error

Hello, Dvelasco123!

Thanks for reaching out to the Apple Support Communities! It sounds like you are having an issue updating your iPohone. Check out the steps in this article If your iPhone, iPad or iPod touch won’t update. This article will give you steps you can try for issues updating.

If you continue to have an issue, you'll need to follow the steps here to Update your iPhone, iPad, or iPod touch by using a computer.

Let us know the results and have a wonderful day!