What Flight Attendants Do[About this section] [To Top] Flight attendants provide routine services and respond to emergencies to ensure the safety and comfort of airline passengers.
According to Whatsapp offical, WhatsApp strongly recommends that you have an unlimited data plan. The nice thing about WhatsApp is that it has a usage feature so that you can actually track your usage against your monthly bill.As a start, I would recommend starting with 200Mb for 1 month.fter just one day of usage, pretty much only using âWhatsappâ on an Iphone, Iâm showing usage of 31MB of data.
Given that KakaoTalk users have sent half the number of messages 2 billion and they have 50 million users. So 100 million for Whatsapp users sound just about right. Another view: i read in UK 30% of smartphone users use Whatsapp and it's 5% for users in the US. So, a proxy of 5% to 30% smartphone users using Whatsapp could be another point of reference.