React-Native app crashes in release mode, but works fine in debug mode, what may be the cause, this issue occured after signing the app, i have now used unsigned app. still app get crashed.

CodePudding user response：

your question has not a straightforward answer but you can find out what is the reason for the crash by ADB logcat (for android )

this link can be helpful:

https://taufiq-ibrahim.medium.com/using-adb-logcat-for-react-native-debugging-38256bda007c

CodePudding user response：

Maybe the issue is from proguard?