Apple iOS 5 Review
by Vivek Gowri, Andrew Cunningham, Saumitra Bhagwat & Brian Klug on October 18, 2011 3:05 AM ESTiTunes Wi-Fi Sync
Another much requested feature that finally makes its debut in iOS 5 is wireless syncing. Apple calls it iTunes Wi-Fi Sync and its introduced under the PC Free initiative that ironically has a USB cable and a pair of scissors as its marketing icon. Unfortunately, iTunes Wi-Fi Sync asks that your phone be connected to a power source for the feature to work. This shouldn’t be too hard to grasp considering the massive power drain issues people would have inevitably faced had it not been otherwise.
As long as your Mac/PC and your iOS device are on the same network, iTunes Wi-Fi Sync automatically kicks in and syncs your device. A new iTunes Wi-Fi Sync option under General Settings lets users follow the syncing process as it goes along and a new sync icon in the status bar notifies users when their device is syncing from anywhere in the OS. iTunes Wi-Fi sync also enables one device to be synced to more than one PC or Mac. Users have granular control over what gets synced with each machine; for example, if you have a machine at work and one at home, you could have your music synced only on the home machine as long as both computers are authorized with your Apple ID.
Documents in the Cloud
As a supplement to some of iCloud features, Apple has released a new set of APIs that let developers build in iCloud functionality into their apps. So for example, if you create documents or spreadsheets using programs other than iWork for iOS, then developers can leverage these new APIs and allow their apps to backup documents to iCloud, which are then pushed to all your other devices automatically. You can read more about this feature and its integration into the iCloud.com site in our companion piece about iCloud on the desktop.
Photo Stream
Photo Stream essentially allows users to backup and store up to 1,000 recent photos imported or taken on their iOS devices and have them pushed down to their Mac and other iOS devices. A new version of iPhoto (9.2) with Photo Stream makes sure the latest photos from your iOS devices can be viewed and saved on your Mac. iCloud saves your photos uploaded via Photo Stream for 30 days before discarding them - otherwise, you can delete all of your Photo Stream photos in the Advanced settings on iCloud.com, or you can wait for them to disappear. There's no way to delete individual photos from the stream in a way that will propagate across all of your devices, which seems like a pretty serious oversight - any photo taken, no matter how embarrassing or compromising, is automatically sent to every other Photo Stream enabled device you've got. In this case, the feature works a little too well. Photo Stream also works with the newest Apple TV update and makes the stream visible there as well.
Photo Stream at this point only syncs photos when you're connected to WiFi, so you have a bit of of time to delete things before they're synced. For users with no WiFi, this restriction does diminish the functionality of Photo Stream, and at present unfortunately there's no way to force photos to sync over cellular data for users with unlimited data plans. At least not without a jailbreak, yet.
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Brian Klug - Tuesday, October 18, 2011 - link
That's true, however we've measured and talked about the size of iMessage messages - read/delivery reports are 53 bytes (which is literally almost entirely just overhead from JSON and APNS), and messages range upwards in size from there up to 853 bytes before being fragmented across a few different APNS.By that math, it's going to take 245,856 maximum length (853 byte) iMessages to eat up your 200 MB data plan.
-Brian
steven75 - Monday, October 31, 2011 - link
iMessage defaults back to SMS if it hasn't been sent after X seconds. In theory, this means you shouldn't have to worry about congestion because Apple thought of this for you.FoTacTix - Tuesday, October 18, 2011 - link
I was hoping for a battery life comparison in the review. Maybe I missed it? My battery life seemed to be much worse with imessage turned on on my Verizon iPhone 4.Dug - Tuesday, October 18, 2011 - link
Great review!The most important update for me was mirroring to the Apple TV, and I think Apple would sell millions of Apple TV's if they promoted this.
I enjoyed airplay before, but now that it works with every app is incredible.
I enjoy being able to put everything through my stereo and TV. Things like Pandora, MOG, videos, games, etc. is so nice and very easy. Garage Band is actually fun now that I don't have to plug into my stereo. No other product can come close to this. I have several Apple TV's now throughout the house and can control everything from my iPad.
It makes me wish that they made a 16x9 iPad. (But with my TV's I'm able to do a little stretch so it's not so bad)
jsd6 - Tuesday, October 18, 2011 - link
You can easily delete items from Reading List - swipe to delete on iphone/ipad, click the "X" icon on desktop Safari.You can do Wifi sync without being plugged in - it just isn't automatic. The wording on the iDevice is definitely confusing. As soon as your device is within wifi range of your Mac, the device will show up in iTunes as if it were connected via a cable. You can click Sync on iTunes, or initiate it from the phone. I've actually found to be too slow for my tastes so I stick with the cable. At least now the phone is still usable while the syncing is happening. That's a big step in the right direction!
Galatian - Tuesday, October 18, 2011 - link
The one thing that really made me angry about the iOS update was the removal of the multitouch gestures for iPad 1 owners. I mean it worked in iOS 4 through an Xcode developer account, so Apple can't even say that the hardware is not powerful enough, like they do with Siri.What is even worse is the fact that they changed their website AFTER the update has been releases and people started complaining on their support forum. Now the American site states it is an iPad 2 feature only. Strangely enough the UK, Canadian, German, ... still quote the general iPad.
Also the change log for iOS 5 update never mentions this to be an iPad 2 only feature.
Apple has been known to artificially outdate their products, but they have down so quietly. This time they actually announced something and are now quietly changing stuff so it fits their business model...dumb move if you ask me.
steven75 - Monday, October 31, 2011 - link
I agree there was not a good reason to do that. I wouldn't want to be without multitouch gestures on an iPad. I never use the home button except to turn it on.lurker22 - Tuesday, October 18, 2011 - link
So there is no fix?I have to remember to send messages to people using their email address in order for it to be sure and deliver to all their iOS device? Which means I have to know what phones all my friends use which is nuts.
Why doesn't iMessage just route imessages sent to a cell number to all the values associated with the apple ID?
name99 - Friday, October 21, 2011 - link
Truth is, there are a HUGE number of rough edges associated with iCloud and all the related services. A different set of examples would be the duplicates of events in calendars, or the duplicates of contacts in Address Book; and there is no consistent mental model for how data is supposed to behave "in the cloud and on devices". Mail behaves one way, calendars and contacts another, iTunes music a third --- and I don't think any human understands how Notes are supposed to behave.My HOPE is that this is all teething troubles --- Apple was faced with a deadline --- they needed to get iPhone 4S out by a certain date --- and iCloud was rushed before various bits were quite ready. If this is so, hopefully we'll see the worst discrepancies resolved in iOS5.1 and OSX 10.7.3 in three months or so.
And if not --- well, that is NOT a good sign. Apple's whole value proposition is, of course, "it just works". And while Android seem unlikely to compete on that front soon, it is possible (not inevitable, but possible) that MS might actually get it right in Win 8, right enough at least to become the new press darling, the company whose cloud offerings make sense, unlike Apple whose every product behaves poorly and inconsistently across the cloud.
unixfg - Wednesday, October 19, 2011 - link
I don't really understand your claim here:"So regardless of how and where you’ve gotten your music from, if its there on the iTunes Store, it automatically gets legalized and added to your account..."
Do you mean to imply there is no distinction on Apple's servers as to the source of your Music? I know the AAC files you buy have a tag linking it to your account, and can't imagine they wouldn't keep track of the source.
That aside, I don't see how it would "legalize" anything. I'm a huge fan of your articles, and hate that this is the first time I've felt the need to register and comment, but...
<citation needed>