For millions of wireless users around the globe, having a data plan is a must, but that's not the case for everyone.
Nye ọtụtụ nde ndị ọrụ ikuku na gburugburu mba ahụ, inwe atụmatụ data bụ ihe dị mkpa, mana nke ahụ abụghị ikpe maka onye ọ bụla.