*** 的 iphone (unavaliable)
Could not find Developer Disk Image
在xcode7 beta 真機調試時出現的以上報錯時,很有可能是因爲你的手機系統是ios 8.4 而 xcode7 beta 不支持 8.4 的版本
修改方法:
前提,你安裝了 xcode6.4正式版
ln -s /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/8.4\ \(12H141\) /Applications/Xcode-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/
或者把
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/8.4\ \(12H141\)
直接拷貝到
/Applications/Xcode-beta.app/Contents/Developer/Platforms/iPhoneOS.platform/DeviceSupport/
重啓xcode 7 beta , 在 Product 選擇 clean 就好了