Hello friends, I have using whatsapp app for almost 5 years and this is simple way to messaging and connected to people and friends.
But, whatsapp need some improvement like security, information about those people’s who’s contact not save phone book, impliment etc.
One time a person corn me because who’s not save contact in my phone book and he doing frouad with me.
In the end I want to say this time whatsapp is only waste app.