intent.GetStringExtra("registration_id") retruns null

[SatMelody]

I tried to get registration id using below code. but it returns null always. I am using the code in mainactivity.cs file. What is the issue? how can we get registration id? intent.GetStringExtra("registration_id")

[ghatighorias]

the same for me. any solution ?

[ghatighorias]

@SatMelody i found the reason. the issue is that from google developer console you should use "Project number " and nor "Project ID"

[jitendracodehacker]

i am also getting registration id as null where to use it . But where to use project number