The theme for the Agent is the New Year 1.0.1

Agent Mail.Ru — New Year's theme for him. Attention: Before installing this theme, the Mail Agent.Ru should already be installed on you. 

For this topic to work, your Mail.Ru agent must be installed at least 3.1.651 version. To apply the theme, you need to log in to "Profile" → and select "Themes". That's it – customize the design in your Agent to your taste. The theme is loaded simply from the application, it does not even need to be updated. You will also receive notifications about new themes that are available for download. The latest version of the messenger The theme for the Agent is the New Year download for android.