Cellular updated failed

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Level 1

4 points

Cellular updated failed

I updated my iPhone to 15.3 and always showed cellular updated failed after I updated. I tried to connect my iPhone to MacBook and check for update but that didn’t work. Anyone know how to deal with this situation?

iPhone 12 Pro Max

Posted on Feb 9, 2022 10:52 AM

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Answer 1

Raicya

Level 10

210,087 points

Feb 9, 2022 11:16 AM in response to Adeline_

Try this first -> optimize the range of the mobile network, see this Apple article:

If you see No Service or Searching on your iPhone or iPad

https://support.apple.com/en-us/HT201415

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Cellular updated failed

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