I installed iPhone OS 4.0 on my friends iPod Touch 3rd gen and forgot to add the udid to the provisioning portal. The device is locked and I can't seem to find a way to revert it to get the UDID. I don't have XCode here. Using iTunes, how can I revert it?
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What up fam. So this isn't a question asking about memory management schemes; for those of you who may not know, the Flash Virtual Machine relies on garbage collection by using reference counting and mark and sweep (for good coverage of these topics, check out Grant Skinner's article and presentation). And yes, Flash also provides the ...
I have a video that I play.
To use full screen in iOS 3.2 I use the MPMoviePlayerViewController (seems to only work with that Class). But if I want to build for iOS 3.0 I obviously get several errors, because this class is not known in iOS 3.0. I also know how to get what I want with MPMoviePlayerController in iOS 3.0, but I can only hav...
What changes can I expect from Mobile Safari in iPhone OS 4? We're doing lots of client side storage and cache manifesting, so debating on updating to the latest OS when the current (3.1.3) is well tested and working. Any killer features that I should know about?
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In my iPhone applcation I've set up a default, blank view called Main View into which various child subviews will be loaded for different parts of the application. It's the same approach as if I was using a tool bar to switch between subviews. That case, in the MainView controller I could hook IBActions to buttons in the toolbar, so that...
I am interested in adding basic multitasking support to my iPhone app (i.e., fast app switcing), but also continue to support users on older iPhones and iPods who cannot install iOS4. Is there a good way to do this? I have heard that using respondsToSelector:, I can determine whether new methods are supported (and thus whether the user h...
I was using UIWebview to play a video in portrait mode. It was working fine in case of iphone OS 3.2 .
Some times ago i updated my iphone OS to 4.0 then problem came(No video player is coming now). My current build version of application is 3.1.2.
Thanks a lot for any kind of help.
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Since I've upgraded my iPhone to OS4 I noticed a buggy behavior in my web-app:
When rotating to landscape and then back to portrait the view remains with the landscape zoom, causing only part of the page to be visible.
The problem appears only when viewing the application in full-screen mode. Try adding the sample web-app I made from t...
Hi,
I have 100s of file which needs to be accessed for displaying the content on iphone. They are all plists.
Which one is faster core data or file access ? which one is secured ?
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