Only up to a point. Snow leopard has missed some security updates
Which has been out for 5 and a half years now, and every machine that can run it can free upgrade to 10.10.
make it an optionable download.
Not going to happen as a) security, mentioned elsewhere in this thread and b) it's a huge win for Apple (and developers) over Android to have so many users moving to the new OS quickly, having people being able to downgrade will dilute that.make it possible to downgrade.
why should a operating system run slower than its predecessor on hardware?
Yeah, but the point is you don't have to upgrade, and you aren't barred from downgrading. I can choose to accept the security risk and run the OS my old device came with. No reason I shouldn't be able to do that on an old iOS device
Sigh. I already explained the reason.
Where to begin indeed...
This is an odd statement. Every upgrade already is an optional download.
Not going to happen as a) security, mentioned elsewhere in this thread and b) it's a huge win for Apple (and developers) over Android to have so many users moving to the new OS quickly, having people being able to downgrade will dilute that.
Not to mention that downgrades can be trickier than upgrades technically. Did the user download an app that's not compatible in the old OS, etc etc. This leads to downgrades basically being scratch installs, which would tick people off as well.
Unlike the old days (the really old days, 10-15 years ago), the OS is now home to what people used to call applications. It's a way of bundling functionality so you know everyone has that functionality, and can use it and developers can build upon it.
If you really want a shock, compare the number of processes from Lion to Yosemite - I wouldn't doubt that it has tripled if not more.
Each process competes for CPU cycles; normally this isn't a problem but when your device gets more busy (and that's not necessarily because you've done something, it could be performing a background task), the others compete for what's left.
For example, I find it harder to use the play/pause/forward/back buttons for music on my iPod Touch's lock screen after upgrading to iOS 8. I'm not running any apps or doing anything other than listening to music, but the buttons are harder to activate now.
And the same concept can be applied to iOS which would make that whole "for security reasons" argument moot.No, there aren't. The older OS's are patched with security.
This is for security reasons.
Which has been out for 5 and a half years now, and every machine that can run it can free upgrade to 10.10.
No it's not. The mini 1 is still for sale and the iPad 2 has only been off the market for 6 months. My iPad 2 runs iOS 8 fine. Not as fast as 7.1.2 but it's not unusable. Also cosdeirignthe iPad 2 has a 29 percent of iPads install base and the mini 1 has 20 percent its even less ridiculous.
----------
The iPad 2 and mini 1 make up 50 percent of the market share. Not sure why others on the thread are hating on non retina iPads... If you have one then upgrade if it's a bother and if not, why do you care what others use?
I think what omgipown means is:
Apple releases firmware updates to older devices.
>> People complain it slows down their devices. Oh noes, Apple is slowing down older devices forcing people to buy new hardware!
Apple doesn't release firmware updates to older devices.
>> People complain they can't get the latest features. Oh noes, Apple is withholding latest features forcing people to buy new hardware!
Apple can't win either way.
Because it's a pain in the arse for developers to support both non-Retina and Retina devices. They're now having to support three different resource sizes thanks to the Retina HD iPhone 6 Plus display - 1x, 2x and 3x.
ios 9 update should be heavily optimised to run on older devices, its inacceptable that a new device gets laggy with each ios update. i mean how heavy and demanding is it? look at android , their new OS kit kat and lollipop are heavily optimised to run on devices as low as 512 ram! and it works gr8! ios devs should be given an iphone 4s to develop ios 9 , then u will see how optimised they can make it. google devs were given a low end device to develop its new OS on. apple should do the same!
Oh dear. They'll just have to deal with it. The iPad 2 and Mini have a massive combined market share.
iPad 2 is not unusable on iOS 8, but do a clean install.
Then get Android. Just don't expect all third party apps to run smooth, because they won't. Or games, for that matter.
----------
Nah, they'll be gone by next year update-wise so 1x will cease to exist for new apps built for iOS 9.
i don't expect all the party to work well but atleast a stock IOS or Android should runs perfectly! the way i see it, ios has become very laggy and buggy even on newer devices! this is unacceptable when u pay a premium for a phone! u expect a premium quality OS
I expect a premium quality OS when I buy it, not after 4 years.
Then get Android. Just don't expect all third party apps to run smooth, because they won't. Or games, for that matter.
----------
Nah, they'll be gone by next year update-wise so 1x will cease to exist for new apps built for iOS 9.
Ummm have you looked at the market share for the iPad 2 and iPad Mini 1??
iOS 9 will at least run on the iPad Mini 1. It hasn't even received its 3rd update yet. If iOS 9 runs on the iPad Mini 1, it should also run on the iPad 2 as they're very similar internally.