iTunes 9.2 is ready for download
by Justin Horn on Jun 16th, 2010 @ 4:53 pmIn preparation for iOS 4 being released Monday (as far as I’ve heard), iTunes 9.2 is now available. If you want to upgrade to iOS 4 you must be running iTunes 9.2.
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iOS 4 apps start appearing on app store
by Justin Horn on Jun 16th, 2010 @ 3:03 pm
For those of you out there rocking the iOS 4 GM, go check out your app updates! Several apps are starting to appear in the app store with updates for iOS 4. Developers just need to recompile their exact same code against the iOS 4 SDK to get their apps working with the most basic form of iOS 4 multitasking, the suspend state. This isn’t news to you though since you’ve already read my article on iOS 4 multitasking.
(via iLounge)
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Average user’s expectations for iOS 4 multitasking might be too high
by Justin Horn on Jun 10th, 2010 @ 4:58 pmBy naming these features “multitasking”, Apple has set customers’ expectations to include what apps can do in a traditional computer multitasking environment.
It’s going to mislead people into expecting such behavior from apps, but we can’t actually deliver most of it.
Some people will notice that no apps can do these things and properly focus their disappointment on Apple. But many others will only notice the shortcomings in one particular app that they need to do the “impossible” and blame that application, leading to dissatisfaction and negative thoughts about the app.
Marco uses his app, InstaPaper, as an example of these high expectations. He’s already received several request from users expecting the app to download articles in the background, without them having to open the app after the initial launch. It’s understandable for users expect this, but this is not how it works. Most apps will only be able to freeze their state so that you can resume right where you left off, but don’t actually function in the background. There are only specific task, like VoIP, that can actually work in the background and do “true multitasking”.
A couple months ago I wrote an article explaining in painful detail how the new multitasking features of iOS 4 will work (if you have 10 minutes to kill you should read the whole article). In it I highlight the same issue Marco brings ups:
For example, after leaving a Twitter app, it’s no longer updating your stream. When returning to the app, all the latest tweets will need to be downloaded. As most OS 4 compatible apps will fall into this category, it means push notifications are still going to play an important role in iPhone multitasking.
Macro proposes a solution to that would open up multitasking to many more apps:
The addition of one more multitasking service would solve this issue for a lot of application types: a periodic network request.
Basically allowing the system to manage requesting data for the app whenever it makes sense (depending on local resources, battery, etc.) and handing this data back to the app the next time it launches. I don’t believe Apple is done expanding on multitasking, but I have a feeling this is something Apple will relegate to push notifications.
I purpose a more hands on approach that can work within the current iOS 4 multitasking confines. The app would use local notifications to remind the user at a set interval to refresh their app’s data. The user then clicks ok on the notification and enters the app to begin downloading updates. They can immediately switch back to what they were doing while allowing the app to use task completion to finish up in the background. If the user is not concerned with updating the app they can ignore the notification and carry on with what they are doing. This way the user knows exactly what is being processed in the background and can keep better tabs on their usage and battery consumption. If you didn’t follow what I just said, you need to read my article on multitasking.
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In case you were wondering, no AVRCP in iOS 4 Golden Master
by Justin Horn on Jun 9th, 2010 @ 1:39 amUPDATE It looks like the wait is finally over, full AVRCP coming in iOS 4.1!
The title says it all. Unfortunately I was correct back in early April when I said, “Looks like no AVRCP coming in iPhone 4.0″. I hope this is still on the todo list, even if it is a low priority.
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OS4 beta 3, quickly close multiple apps in the fast task dock
by Justin Horn on May 5th, 2010 @ 12:55 am
Previously when trying to force close apps in the new fast app switching dock, you had to go one by one…tap and hold, hit the remove button, tap and hold…you get the idea. I didn’t think this was an issue before as there is no need to manually close them (read more on how multitasking works).
Now when you tap and hold, all the fast app switching icons start to jiggle like they do on the home screen of the current OS. Then you can easily click the remove button on multiple apps without need to tap and hold again. Then you just press the home button to stop the apps from jiggling. I promise you closing these apps isn’t necessary, but for those of you with obsessive compulsive disorders it’s a nice touch.
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OS4 beta 3 places, now it works
by Justin Horn on May 4th, 2010 @ 11:48 pmI think this small feature in the photo app is going to be a much loved…I do! It doesn’t need to sync with a computer, it works right off the camera roll. It’s great for organizing images by location and also nice to see on a map exactly where you were when you snapped the shot. Here is the group of pictures I took at the latest New York City Apple Store on the UWS.
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