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iPhone cellular error after update..

It will work for a few minutes after these steps.


1.) Remove SIM card (Do not reinsert)

2.) Open settings

> General

> Reset

>Reset Network Settings<


3.) Power cycle> Vol+ >> Vol- >> Press+Hold Lock Button >> Release after shutdown.


4.) After it boot up, Open, >Settings >Cellular


5.) Insert SIM


It works for only a short amount of time until it again will show no service, cellular error. That it requires an update from the service provider.


what gives?


iPhone 11 Pro Max

Posted on Nov 15, 2022 10:34 PM

Reply
Question marked as Best reply

Posted on Nov 15, 2022 10:46 PM

If you are unable to make a call or receive; If you can't make or receive calls on your iPhone - Apple Support



Cellular Update Failed —> If you see an Update Failed or Apple Pay Not Available alert after an iOS update or restart



Settings > Mobile Data > APN [under Mobile Data APN] enter the APN pin


View and edit your APN settings

If your carrier allows it, you can view your APN settings in one of the following locations: Settings > Cellular > Cellular Data Options > Cellular Network. Settings> Mobile Data > Mobile Data Options > Mobile Data Network.


View and edit your Access Point Name (APN) on your iPhone ...



Carrier Update (Required): Released by your Cellular Service provider (Carrier Update), affects your Outgoing / Incoming calls, SMS, Data etc.



How to Update Carrier Settings

You can manually check for and install carrier settings, and update with these steps: Make sure your device is connected to a Wi-Fi or cellular network. Tap Settings > General > About. If an update is available, you'll see an option to update your carrier settings.

Update your carrier settings on your iPhone or iPad - Apple Support




If nothing helps then --> If you see a Cellular, Ultra Wideband, or Apple Pay Issue message after an iOS update or restart



1 reply
Question marked as Best reply

Nov 15, 2022 10:46 PM in response to White guy232

If you are unable to make a call or receive; If you can't make or receive calls on your iPhone - Apple Support



Cellular Update Failed —> If you see an Update Failed or Apple Pay Not Available alert after an iOS update or restart



Settings > Mobile Data > APN [under Mobile Data APN] enter the APN pin


View and edit your APN settings

If your carrier allows it, you can view your APN settings in one of the following locations: Settings > Cellular > Cellular Data Options > Cellular Network. Settings> Mobile Data > Mobile Data Options > Mobile Data Network.


View and edit your Access Point Name (APN) on your iPhone ...



Carrier Update (Required): Released by your Cellular Service provider (Carrier Update), affects your Outgoing / Incoming calls, SMS, Data etc.



How to Update Carrier Settings

You can manually check for and install carrier settings, and update with these steps: Make sure your device is connected to a Wi-Fi or cellular network. Tap Settings > General > About. If an update is available, you'll see an option to update your carrier settings.

Update your carrier settings on your iPhone or iPad - Apple Support




If nothing helps then --> If you see a Cellular, Ultra Wideband, or Apple Pay Issue message after an iOS update or restart



iPhone cellular error after update..

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