Can you update your iOS from 11.4 to 15
Is it even possible to update my iOS from 11.4 to 15
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kb1951 wrote:
It is my understanding that you can’t do such a major jump over a WiFi network. Am I wrong on this?
As far as I understand it, iOS 15 is whatever size it is. It's not a bigger file just because the version of iOS currently on the phone is older.
That being said, the OP definitely has a phone too old to do it over cellular.
If your phone is compatible with iOS 15, you can but you will need to use a computer to a massive update like that.
kb1951 wrote:
but you will need to use a computer to a massive update like that.
Really?
It is my understanding that you can’t do such a major jump over a WiFi network. Am I wrong on this?
Thanks for that explanation. I will change my ideas about updates.
kb1951 wrote:
Thanks for that explanation. I will change my ideas about updates.
There is a non-zero chance that I'm wrong..... ;-)
Can you update your iOS from 11.4 to 15