4G/5G service stopped working after iOS 18.4.1 update on iPhone 15

After updating to iOS 18.4.1 my 4/5G has stopped working completely.


Anyone else have the same?


Apple what’s the fix for this?


[Re-Titled by Moderator]

iPhone 15, iOS 18

Posted on Apr 30, 2025 2:09 PM

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Question marked as Top-ranking reply

Posted on Apr 30, 2025 2:21 PM

Hello~ Apple’s not here in the sense you mean…only us your fellow forum members. Try a forced restart…


Force restart iPhone - Apple Support


Post back if that doesn’t help and we will continue working on this.


~Katana-San~



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4G/5G service stopped working after iOS 18.4.1 update on iPhone 15

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