I can not get registration ID from Android GCM

Question

Although I try other answer about this problem, it can\'t be solved. Sender ID is correct, permissions are added, API key is true.

I use this post for creating the p

Answer 1

If you are not getting response from the registration.one of the main reason is your manifest file is not configured correctly...especially give the "package_name"(your app package name like com.xxx.yyy) in the and correctly.