Launching lib\main.dart on SM G955F in debug mode... Running Gradle task 'assembleDebug'... √ Built build\app\outputs\flutter-apk\app-debug.apk. error: closed Installing build\app\outputs\flutter-apk\app.apk... Error: ADB exited with exit code 1 Performing Streamed Install
adb: connect error for write: closed Error launching application on SM G955F.
This is just the default stuff. I haven't changed anything