Trying to update my iPhone to 15.7 but it keeps on coming up with failed message

Tys612 Said:

"I’m trying to update my iPhone to 15.7 but keeps on coming up with failed message”

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Update Using a Computer:

• Use my User Tip:  Update your iPhone Using a Computer - User Tip
• IMPORTANT: If you have an option to update, however, then be certain you backup your iPhone first. That way, you will have something to restore your iPhone from should anything go wrong with the update.

Tys612 Said:

"I’m trying to update my iPhone to 15.7 but keeps on coming up with failed message”

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Provide a Screenshot of this Message:

Can you provide a screenshot? Seeing those words is a bit suspicious. Go here: Take a Screenshot on your iPhone - Apple Support. IMPORTANT: Please leave out personal info from the screenshot (i.e. names) by covering it with rectangles on the Pbotos app.