Download Google account manager marshmallow
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Google Account manager (for android 6 to 6.x.x)
google account manager marshmallow Google account manager gives you quick access to settings and tools for managing your Google experience on products like Search and Maps. You can manage some setting in gmail With Account Manager, you can share a single Sony Entertainment Network account across all applications on your device that require a Sony Entertainment.
After you have linked your account, you can sign in to any supported application without having to type in your account information again.
If you are an existing PlayStation™Network or Qriocity user, you can use your existing account as a Sony Entertainment Network account.