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anele08 Author

Level 1

5 points

iOS 15 update

I have iPhone 6s and I’ve been using iOS 13.4 and new software update is iOS15.1, I have downloaded the update but cannot install it. There’s an error appearing when I try to install it. What could be the problem?

iPhone 6s, iOS 13

Posted on Oct 28, 2021 8:20 AM

Top-ranking reply

Lawrence Finch

Level 10

214,398 points

Posted on Oct 28, 2021 8:22 AM

What is the error? Can you post a screen shot? Meanwhile, to update all of these requirements must be met:

You need at least 6 GB of free storage
You must be connected to a Wi-Fi network (and not a personal hotspot) unless it is an iPhone 12 or 13 series with an active 5G network connection
The phone must be charged to at least 50%, and preferably plugged in so it stays above 50% during the update
The phone must not be in Low Power Mode
The phone must not be connected through VPN
The phone cannot be in Airplane mode

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iOS 15 update

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