Cordova-plugin-fcm giving zero in token with real ios device (ionic)

Question

I have taken the following steps:

• created project in firebase console
• ios app added
• Package ID and .p12 certificate uploaded
• added this FCM event

FCMPluginin.getToken(function(token){
  console.log("FCMPlugin.getToken token : ", token);
});

this works with beautiful real Android devices, also works fine on a simulator (ios), but it gives zero (token) in a real ios device.

Answer 1

I solved my problem by enabling the ability to enable key exchange from the "Xcode Features" tab.