iPhone 7 not working with cellular network after updating to software 14.3

iphone 7 not working with cellular network either for call or anything after updating software 14.3. even it does recognize that sim is there or not

[Re-Titled by Moderator]

Posted on Dec 25, 2020 1:34 PM

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1 reply

kb1951

Level 10

126,083 points

Dec 25, 2020 1:35 PM in response to Arshadchheena

Start here: https://support.apple.com/en-us/HT204027 and contact your carrier for help with this.

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iPhone 7 not working with cellular network after updating to software 14.3

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