I recently updated my iPhone from iPhone OS Version 3.0 (7A341) to iPhone OS Version 3.0.1 (7A400). When I plugged it into my Mac, I was informed that:
The version of iPhone OS on “Christopher’s iPhone” does not match any of the versions of iPhone OS supported for development with this copy of Xcode. Please restore the device to a version of the OS listed below. If necessary, the latest version of Xcode is available here.
Gee… Thanks… I did a little Googling and found that after a recent security update to the iPhone OS Apple, you could no longer build/install development apps on the iPhone. Apparently Apple posted an “advisory” (in PDF format for some reason) outlining a fix for this.
Here is the fix in plain text instead of PDF (why they put this in a PDF is beyond me…):
iPhone OS 3.0.1 Advisory
iPhone OS 3.0 SDK and iPhone OS 3.0.1 software release for
Mac OS X v10.5.7
To continue development with iPhone SDK 3.0 on your iPhone, iPhone 3G and
iPhone 3GS running iPhone OS 3.0.1 will need to perform the following:
1. Log into your Mac with an Admin account and launch the Terminal application
(/Applications/Utilities)
2. Copy and paste the following line into Terminal:
ln -s /Developer/Platforms/iPhoneOS.platform/DeviceSupport/3.0\ \(7A341\) /Developer/Platforms/iPhoneOS.platform/DeviceSupport/3.0.1
Note: If you installed iPhone SDK 3.0 somewhere other than the default /Developer
location, replace the “/Developer” directory as appropriate.
© 2009 Apple Inc. All rights reserved. Xcode, Apple, the Apple logo, Mac, Mac OS, and Macintosh are
trademarks of Apple Inc., registered in the U.S. and other countries.
For some reason, the wonderful person who created the PDF put a hard break after the “/” right before the word “Developer”. So if you actually do copy and paste the line into the terminal as they instruct, it doesn’t work. However, if you copy and paste the plain text version on this page, it SHOULD work (no guarantees). If you want to copy and paste from the PDF, you will have to type everything following that “/” by hand, THEN it will work… Thanks Apple!
Here is a link to the advisory.
***UPDATE:
Several people have had to use:
ln -s /Developer/Platforms/iPhoneOS.platform/DeviceSupport/3.0 /Developer/Platforms/iPhoneOS.platform/DeviceSupport/3.0.1
If you found this post helpful, it was supported in part by the amazon links around the site. If you’re going to buy a book anyways, why not help support this blog’s author by clicking one of the links on this site to do it? If you are looking for a book on iPhone development, this one is amazing: Beginning iPhone 3 Development: Exploring the iPhone SDK
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