Nan take 75% Kashe Umurnin Kan Layi
Masu gudanar da hanyar sadarwa ta wayar hannu (MVNOs) a cikin Amurka suna ba da hayar wayar tarho da sabis na bayanai daga manyan dillalan wayar salula guda uku a cikin ƙasar, AT&T Motsi, T-Mobile US, da Verizon, da kuma dillalan yanki kamar UScellular, don sake siyarwa. . Tun daga 2016, MVNOs a duk faɗin ƙasar kamar Metro ta T-Mobile, Boost Mobile, Cricket Wireless, samfuran Tracfone, da madaidaiciyar Magana ...
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