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Level 1

4 points

How to upgrade my iPhone

How can I update my phone I can’t make any calls or text

iPhone XR, iOS 14

Posted on Oct 10, 2021 7:52 AM

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Top-ranking reply

Level 10

684,567 points

Posted on Oct 10, 2021 12:43 PM

See if anything here helps.

iPhone - If you can't make or receive calls

iPhone – Won’t activate.

iPhone/iPad - No Service or Searching.

iPhone - If you see 'invalid SIM' or 'no SIM' on your iPhone or iPad

See the articles below.

Update your iOS device. -

Get help with over-the-air iOS updates -

Update – Can’t or can’t restore -

Have you tried using iTunes on a computer or Finder if running Catalina or later to do the update?

Update software on iOS devices in iTunes on Mac. -

Phone, iPad, or iPod touch - Update with Finder. *

iPhone, iPad, or iPod touch - Update with iTunes. *

If you see an error when you update or restore your iPhone, iPad, or iPod *

Updating iOS: common issues and solutions. -

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1 reply

Top-ranking reply

Level 10

684,567 points

Oct 10, 2021 12:43 PM in response to kel100

See if anything here helps.

iPhone - If you can't make or receive calls

iPhone – Won’t activate.

iPhone/iPad - No Service or Searching.

iPhone - If you see 'invalid SIM' or 'no SIM' on your iPhone or iPad

See the articles below.

Update your iOS device. -

Get help with over-the-air iOS updates -

Update – Can’t or can’t restore -

Have you tried using iTunes on a computer or Finder if running Catalina or later to do the update?

Update software on iOS devices in iTunes on Mac. -

Phone, iPad, or iPod touch - Update with Finder. *

iPhone, iPad, or iPod touch - Update with iTunes. *

If you see an error when you update or restore your iPhone, iPad, or iPod *

Updating iOS: common issues and solutions. -

Reply

How to upgrade my iPhone

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