Sudo ionic run ios --device - Code signing is required

Ionic Framework ionic-v3
1

Hi,

I have read many sites stuff for fixing this stuff, It can run my project in mobile by opening ‘platforms/ios/. xcodeproj’ in Xcode .

But after set setting I close Xcode and then I try to run project by 'sudo ionic run ios --device ’ then it still give me error for code signing so I just want to know how can I run app in mobile using command 'sudo ionic run ios --device ’ without opening each time Xcode.

so If it starts working on my mobile using the command " 'sudo ionic run ios --device ’ then it will easy to use live reload in iPhone also like it work for android.

2

If you are using the latest cordova cli then look at the “–buildConfig” flag. It takes a JSON file that lists your developmentTeamId, codeSignIdentiry, etc. Should fix your problem.

3

My app work in Xcode to my mobile using "Automatically manage signing " option of Xcode even I am using free apple account.
so for running the same app using “sudo ionic run ios -device” what should I have to set in build.json . I tried but it does not work so let me know the setting of it so I can run app in iPhone using the command .