rangga85 Author

Level 1

4 points

Cellular Issue

Why does my iPhone 13 Pro Max after the iOS 16.3 update appear a cellular issue?

I have to hard reset or reset network settings or have to restart my iPhone, and sometimes I have to remove the sim card.

some say just enough to update to iOs 16.4 the problem is fixed, but the facts remain the same

Posted on Mar 30, 2023 03:52 AM

Reply

Top-ranking reply

Level 10

104,338 points

Posted on Mar 30, 2023 04:01 PM

Hello,

You probably need to contact your carrier. See this:

If you can't make or receive calls on your iPhone - Apple Support

Good luck.

View in context

Similar questions

1 reply

Top-ranking reply

Level 10

104,338 points

Mar 30, 2023 04:01 PM in response to rangga85

Hello,

You probably need to contact your carrier. See this:

If you can't make or receive calls on your iPhone - Apple Support

Good luck.

Reply

This thread has been closed by the system or the community team. You may vote for any posts you find helpful, or search the Community for additional answers.

Cellular Issue

Welcome to Apple Support Community

A forum where Apple customers help each other with their products. Get started with your Apple Account.

Learn more Sign up