iPhone Stuck in SOS Mode? Here's How to Fix It ...

If your iPhone isn't responding, and you're not able to power it off and then on again, you can force restart it to hopefully fix the issue.  Forcing a restart is different from a normal restart.

Restarting your iPhone can sometimes fix it if it's stuck on the Apple logo. Recovery Mode can help your iPhone if it won't start normally, letting you fix or restore it. DFU Mode offers a deep fix by ...

If your iPhone 17 gets stuck on the Apple logo and never finishes booting after the iOS 26.3 update, this is usually tied to a settings conflict, an incomplete post-update reindex, a carrier profile ...