running on my device used to work fine. However, suddenly, when I run react-native run-ios --device, I get to the ending like
** BUILD SUCCEEDED **
installing and launching your app on User’s iPhone...
However, nothing happens after and the app does not get installed in my device.
For me the following worked a while back when I faced a similar issue:
>npm install -g ios-deploy
>react-native run-ios --device "My iPhone"