I am building an app fo ios but when I change some code it doesn't reflect in simulator. First I am getting error of "No bundler URL found" and I solved it by following instruction given in this video, and after that hot reloading is stopped. I can't even open the debugger menu on simulator by CMD+d.
When I reopen the app after "yarn react-native start" I can't see a loading process.
NOTE: I wrote "--dev true" in the command give in the video because I found that "--dev false" is not for developer mode.
Any help will be appreciated.
ENVIRONMENT: MacOS, "react-native": "^0.66.3", Xcode: 12.4