ios4.0.1

iOS 4.0.1 "fast app switching" behavior in simulator vs device (iPhone 4)

I'm testing an iPhone app in both the simulator (XCode 3.2.3, iPhone SDK 4.0.1) and on the device (iPhone 4 and iOS 4.0.1). The simulator exhibits the expected "fast app switching" behavior while the device does not. Simulator: click home button while app is running => go back to home screen click the app icon => app resumes where it...

"InstallProhibited" received from device

Hi, I recently uptdated my iphone to IOS 4.0.1 and I cannot use the device for devolpment any more. I have the following error when xcode installs the app on the device: "InstallProhibited" received from device. The provisioning profiles are correctly installed and I could use the device for testing before the IOS update. Did anyone ...

iphone app cant be started on device after being killed - works fine on simulator

Hello, I want to put an update to my App and I'm encountering heavy issues. When sent to background and being brought back to foreground, the App works fine. However, after killing the process from multitasking (running in the background), the App tries to resume from the point where it left AND it freezes, which means, I cant start the...

ios 4 check for settings change wi-fi active

hi there, in my application I need the wi-fi set to deactive. so when the app starts I verify the status and call the corresponding screen telling the user to put off the wi-fi. in ios4 the user may change to the settings without leaving the application. I yet included the NSNotificationCenter *center = [NSNotificationCenter defaultCe...