WhatsApp blocking its service for several types of mobile

   
    WhatsApp has announced the unpleasant news for some fans application.
   
    The most famous application of communication in the world is blocked from using a telephone number leaving millions of users off the network communications.

    The firm owned by Facebook announced earlier this year that mobile Blackberry, Nokia and older Android phones will not be suitable for the application.
  
  WhatsApp has reached seven years in February this year and the company has stated that the technology has changed a lot since the launch of the application, which is sent to the blocking decision.

  "These mobile devices have been an important part of our story, but they do not provide the necessary capabilities to enhance the features of our application in the future." - Said a company official.

"This has been a difficult decision for us, but right decision to offer new opportunities and better the relationship between societies, family and loved ones in WhatsApp."