Oi in talks with Telefonica, TIM, AT&T, China Mobile to sell bus...
09/23/19
Oi in talks with Telefonica, TIM, AT&T, China Mobile to sell business Telecom Lead
Oi, a telecom operator in Brazil, is in discussions with Spain's Telefonica and Italy's Telecom Italia to sell its mobile network to avoid insolvency, Reuters reported ...
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