Everything about Alcatel Idol 4 and Idol 4S Flagship Smartphones

Alcatel announced Idol 4 series of smartphones at Mobile World Congress 2016: Alcatel Idol 4 and Idol 4S. These two headsets succeed the Idol 3 range and come with interesting set of features. Boom Key The best feature is the “boom key,” a button on the right side that does different things depending on what