Iphone 12 Mini freezing and restarting

Emils_Dev,

Thanks for getting back to us and for verifying that information. Are you currently updated to the latest version of iOS 14.4.1? If not, we suggest to update the iPhone 12 mini to the latest version. This helps provide software improvements on your device. If needed, here's a helpful article on how to update the software on your iPhone: Update your iPhone, iPad, or iPod touch

If your iPhone is updated to the latest iOS version, the next step is to reinstall the iOS software by following the section in this article that says, "If your device turns on but gets stuck during start up": If your iPhone, iPad, or iPod touch won't turn on or is frozen This is relevant to the behavior you're experiencing and may help.

Please keep us posted with the results.

Cheers!

Hello Emils_Dev,

Thank you for reaching out in Apple Support Communities. We understand your iPhone 12 mini unexpectedly freezes and restarts. We'll be happy to help.

Do you experience this behavior with a specific app or any app? If it's with a specific app, we recommend to follow the steps outlined in this helpful article: If an app on your iPhone or iPad stops responding, closes unexpectedly, or won’t open

If this occurs with any app in use and your iPhone restarts with the Apple logo or a red or blue screen, we suggest to follow these steps: If your iPhone, iPad, or iPod touch won't turn on or is frozen Specifically the section that says, "If your device turns on but gets stuck during start up."

We look forward to hearing back from you with an update.

Kind regards.

This could be a sign of a battery issue or serious hardware defect. I recommend shutting down the device and bringing it to an Apple Store or Apple Authorized Service Provider as soon as possible.