downgrade iphone os

Stop IP update on iPad/iPhone OS 3.2 This problem was recently discovered by technicians at Princeton University in New Jersey. At present, it seems that only they have reported this problem. Is it a college network problem or an os3.2 problem? Not long ago, some end users had doubts about Apple's quality assurance system. This problem was discovered shortly after the iPad was recently shipped, and

First install Python https://www.python.org/downloads/mac-osx/Then find COCOS2D official website http://www.cocos.com/download/#Select Cocos2d-x DownloadUnzip after download, find setup.pyOpen the terminal, drag the setup.py into the terminal and enterWe will then be prompted to install the Android SDK information, because it is configured the iphone development environment so do not bother, go directly to the car, after installation can be created pr

IPhone OS Audio technology provides a rich audio experience for users. It includes audio playback, high-quality recording and triggering of the device's vibration capabilities. IPhone OS's audio technology supports the following audio formats: AAC, Apple Lossless (ALAC), A-law, IMA/ADPCM (IMA4), Linear PCM, Μ-law, Core audio, and more.① Core Audio Family▇▇▇▇▇▇▇▇▇

Finally iPhone OS 3.2 supports custom fonts. Here is a short summary what you have to do ..Supported font formats are .. TrueType-flavored OpenType (extension. TTF) and Postscript-flavored OpenType (extension. OTF ). OK what you have to do is simple .. Just add the key uiappfonts as arrayYour info. plist Add the *. TTF or *. otf files to your bundle Insert the filenames as values to your uiappfonts

, I recommend adding the following traces to your Web view delegate:- (void) Webviewdidstartload: (UIWebView *) WebView {NSLog (@"starting to download request:%@", [WebView.request.URL absolutestring]);}- (void) Webviewdidfinishload: (UIWebView *) WebView {NSLog (@"finished downloading request:%@", [WebView.request.URL absolutestring]);}- (void) WebView: (UIWebView *) WebView didfailloadwitherror: (Nserror *) Error {if([error code] = =nsurlerrorcancelled) NSLog (@"Canceled Request:%@", [WebView.

When you're in class or out preaching, you often need to show the app on the projector, or even record the screen (which seems to be more needed for a game demo). have been looking for ways to use the most is by installing a airplay Server software on your Mac, and then projecting the screen onto your computer using the Airplay feature of iOS. But since Apple does not provide such capabilities directly on the MAC, it can only download software such as AirServer. They are generally not cheap, and

Http://apple.stackexchange.com/questions/6173/can-i-play-audio-from-my-iphone-on-my-macSimple, and simply surprising: Plug in your iPhone to your Mac using your Lightning Cable (doesn ' t work with pin iPhones, sorry. [Yes I know you said 3GS]) Launch QuickTime Player Choose file> New Audio Recording Click the hard-to-see arrow next to the Record ' button ', choose

Recently, an app for iPhone 4.0 OS encountered a home key about exiting the background.Program. I drew some effort and finally found a simple solution to the extreme. Share it here. Because of the multi-task support in the iPhone 4.0 OS, you can press and hold the Home key while running the program. Instead, you can tr

Step 1 of iPhone Development (vm7.0 Virtual Machine installation of snow leopard Mac OS snow leopard 10.6 !) Article category: mobile development Required tools and software:Download vmware workstation 7.0.0 203739: Http://www.vmware.com/cn/products/ws/VMware Workstation 7.0.0 203739 Chinese package and registration Machine: Http://download.csdn.net/source/1782243Sound Card display driver for virtual mach