I am experiencing an installation error "Unable to Install Update" "An error occurred installing iOS 15.1"
I have tried all different suggestions including deleting and re-downloading the update, freeing up storage and restarting. After downloading I still have 2.3GB available.
Any suggestions? Many Thanks in advance.
iPhone 7 Plus, iOS 13
MACApollo wrote:
, freeing up storage and restarting. After downloading I still have 2.3GB available.
You need about 6 GB for the update.
See this Apple articles below
If you need more space for an update on your iPhone, iPad, or iPod touch
https://support.apple.com/en-us/HT203097
How to check the storage on your iPhone, iPad and iPod touch
https://support.apple.com/en-gb/HT201656
What's the difference between device storage and iCloud storage?
MACApollo wrote:
, freeing up storage and restarting. After downloading I still have 2.3GB available.
You need about 6 GB for the update.
See this Apple articles below
If you need more space for an update on your iPhone, iPad, or iPod touch
https://support.apple.com/en-us/HT203097
How to check the storage on your iPhone, iPad and iPod touch
https://support.apple.com/en-gb/HT201656
What's the difference between device storage and iCloud storage?
iPhone7 Plus Failing Update to IOS 15.1
