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iOS 26 can dynamically reserve space for automatic updates, according to Apple.

iOS-26-Feature.jpg

"Depending on the amount of free space available, iOS might dynamically reserve update space for Automatic Updates to download and install successfully," says Apple's release notes for the first iOS 26 developer beta.

This change will ensure that iPhone users who have Automatic Updates turned on in the Settings app actually have enough storage space available for those updates to download and install. However, Apple has not shared any further information about this capability at this time, so it is unclear exactly how it works.

Article Link: Apple Says iOS 26 Can Reserve Space for Automatic Software Updates
 
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iOS 26 can dynamically reserve space for automatic updates, according to Apple.

iOS-26-Feature.jpg

"Depending on the amount of free space available, iOS might dynamically reserve update space for Automatic Updates to download and install successfully," says Apple's release notes for the first iOS 26 developer beta.

This change will ensure that iPhone users who have Automatic Updates turned on in the Settings app actually have enough storage space available for those updates to download and install. However, Apple has not shared any further information about this capability at this time, so it is unclear exactly how it works.

Article Link: Apple Says iOS 26 Can Reserve Space for Automatic Software Updates
Interesting, I think if one “needs” that, you’re on dangerous ground to begin with, aka maxing out your storage capacity. Not saying that doesn’t apply to (a lot of) people, but still.
My preference is to get storage sufficient to last me for the lifetime of the device, so far I’ve done ok (eg im using about half of my iPhones capacity after 2.5 years) but also realize that is not universally applicable
 
"Depending on the amount of free space available, iOS might dynamically reserve update space for Automatic Updates to download and install successfully," says Apple's release notes for the first iOS 26 developer beta.

This change will ensure that iPhone users who have Automatic Updates turned on in the Settings app actually have enough storage space available for those updates to download and install. However, Apple has not shared any further information about this capability at this time, so it is unclear exactly how it works.
Cheaper than increasing iPhone storage capacity by making 256GB the minimum across all iPhones and not just the Pro Max

#margins
 
Interesting, I think if one “needs” that, you’re on dangerous ground to begin with, aka maxing out your storage capacity. Not saying that doesn’t apply to (a lot of) people, but still.
My preference is to get storage sufficient to last me for the lifetime of the device, so far I’ve done ok (eg im using about half of my iPhones capacity after 2.5 years) but also realize that is not universally applicable

Have you heard the story about the lady pumping gas into her engine, mistaking it for “engine oil”?
"People."
 
Interesting. Have not kept automatic updates on my devices turned on. I always wait a couple of days at least before updating to see if there are any major problems reported.
Wish Apple provided a single button revert like Windows.
 
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Griffin iMic

I hope this feature magically works on my mother-in-law's 32 GB iPad.

Most likely not, I have 8G free on my phone and it will NOT install iOS 18 unless I ditch more stuff. My guess is 26 may need north of 12G, but maybe more because I doubt 26 is going to be "smaller." Wild ass guess, but I'd put my money on 16-18G "reserved." What's the min storage of an iPhone these days?
 
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Wish they would do this with Macs. We give out 256GB MacBook Airs to out students and faculty and you wouldn't even believe how many of them are shocked with they fill up their disk. Like do you think computers have infinite storage space?
 
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this used to be fixed, but seems that it’s broken again. A 1GB update now requires 12 GB free on my phone…
 
Simple enough process: purge applications that can be easily restored by downloading from the store, but not any local/changed data. Games are an obvious candidate. iCloud Photos would help a lot, too.
 
Interesting. Have not kept automatic updates on my devices turned on. I always wait a couple of days at least before updating to see if there are any major problems reported.
I tend to only update in late August/early September. ;)
 
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