Xcode unable to prepare iPhone for development

xCode 13.1, iPhone 12 - ios 15.3.1 suddenly unable to connect as test device. Device is accesible from Mac.

suddenly unable to connect

Did the iPhone suddenly become unable to connect when you updated to iOS 15.3? Xcode does not work well with devices running a newer version of iOS than the SDK that comes with Xcode. Xcode 13.1 has the iOS 15.1 SDK. You are going to run into problems with iOS versions newer than iOS 15.1.

Updating to the latest version of Xcode should enable you to run and debug your project on the iOS 15.3 device.

 

Xcode unable to prepare iPhone for development
 
 
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