Ứng dụng hơn 1 tỷ người dùng - WhatsApp thêm tính năng gọi điện video
Từ một ứng dụng với chức năng đơn thuần là nhắn tin miễn phí qua Internet, giờ đây sau khi về tay Facebook, thêm hàng loạt tính năng mới được bổ sung cho ứng dụng WhatsApp.
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