Found answer on YouTube API Blog here:
http://apiblog.youtube.com/2013/06/google-page-identities-and-youtube-api.html Accordingly, since I use Android with OAuth2, there is no active Android account switch and
then the API in some cases will select the βwrongβ channel, or even without a channel (for example, if a personal account does not have a channel).
So, I have two options. When this happens, the user has two options to specify the correct channel:
Use the Advanced Account Settings tool to select which channel should be used. This is recommended when the user has one channel that they want to use for all applications.
Set up credentials for each of your Google+ pages and specify these> credentials, not their regular Google account credentials for each application that needs access.
Both of these options require the user to do something outside the Android application, so both solutions cannot be used. Unfortunately, this functionality will have to wait until Android has a better way to switch channels for the user ...
Hevski
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