Làm thế nào để chặn những cuộc gọi tự động gây phiền toái?
Mỗi ngày bạn phải nghe nhiều cuộc gọi mời chào, giới thiệu sản phẩm, chưa kể một số cuộc gọi nội dung còn được lập trình sẵn. Những cuộc gọi lạ này thường sử dụng đầu số máy địa phương để người nghe dễ bắt máy hơn.
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