I have Iphone 7 with IOS 15.3 and lost network connectivity with error to upgrade the IOS to 15.4.1 but unable to upgrade the IOS as it is giving error. What is the resolution to restore network connectivity ?

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I have Iphone 7 with IOS 15.3 and lost network connectivity with error to upgrade the IOS to 15.4.1 but unable to upgrade the IOS as it is giving error. What is the resolution to restore network connectivity ?

Posted on Apr 25, 2022 5:33 AM

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Answer 1

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shoeluvr13

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Apr 25, 2022 8:45 AM in response to Rameshahm

Update using a computer following Update your iPhone, iPad, or iPod touch with the Finder - Apple Support

or Update your iPhone, iPad, or iPod touch with iTunes - Apple Support

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I have Iphone 7 with IOS 15.3 and lost network connectivity with error to upgrade the IOS to 15.4.1 but unable to upgrade the IOS as it is giving error. What is the resolution to restore network connectivity ?

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