I'm trying to get the device token from this code
FirebaseMessaging.instance.getToken().then((value) => print("token is $value"));
it prints the token when i run the app on emulator, but it gives me this error when i run the app on physical device
java.util.concurrent.ExecutionException: com.google.firebase.installations.FirebaseInstallationsException: Firebase Installations Service is unavailable. Please try again later.
please help how to fix it.
Integrate this plugin: device_info_plus: ^4.0.0
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.