Stuck on "Complete Your Apple ID"

Hello xi176,

Thanks for choosing the Apple Support Communities. it sounds like your iPhone might be frozen on your Apple ID set up screen. In this situation, we would want to follow the steps below and try again.

If your iPhone won't turn on or is frozen - Apple Support

"On your iPhone 8 or later, including iPhone SE (2nd and 3rd generation)

1. Press and quickly release the volume up button.
2. Press and quickly release the volume down button.
3. Press and hold the side button until you see the Apple logo.

4. If your phone doesn't turn on, follow these steps to check your hardware and charge your phone. You might need to charge for up to an hour.

5. If your phone still doesn't turn on, contact Apple Support."

Once restarted, try following the steps to complete registration again.

We hope this helps.

Cheers!