Hi, were you able to solve the problem? I need to install iOS version 26.0 (23A339), but I'm getting the same message as you: xcodebuild -downloadPlatform iOS -buildVersion 23A343 Finding content... iOS 23A343 is not available for download.

Running the mentioned command, I still get the same error: "iOS 23A339 is not available for download. ec2-user@ip-XX-XX-XX-XX ~ % xcversion selected Xcode 26.0 Build version 17A324 ec2-user@ip-XX-XX-XX-XX ~ % xcodebuild -downloadPlatform iOS -exportPath ~/Downloads -buildVersion 23A339 Finding content... iOS 23A339 is not available for download.