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Tag: Oi
Oi users achieve significant increase in speed and availability: Opensignal
Telecom Lead
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December 27, 2022
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Brazil’s TIM sees $4 bn boost from Oi mobile deal
Telecom Lead
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April 25, 2022
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TIM, Telefonica and Claro ink 2.7 bn euros deal for mobile...
Telecom Lead
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December 15, 2020
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Oi bolsters FTTH business with more Capex
Telecom Lead
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August 23, 2020
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TIM, Telefonica and Claro submit bid to buy mobile business from...
Telecom Lead
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July 18, 2020
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Oi slashes Capex despite increasing focus on fiber investment
Telecom Lead
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March 29, 2020
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Oi plans 5G network test in Brazil with Huawei
Telecom Lead
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September 27, 2019
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Oi in talks with Telefonica, TIM, AT&T, China Mobile to sell...
Telecom Lead
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September 23, 2019
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Oi hikes Capex as it lost mobile and FTTH subscribers
Telecom Lead
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August 18, 2019
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Oi to sell cellular towers and data centers targeting Capex boost
Telecom Lead
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January 11, 2019
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Nokia wins technology deal from Oi in Brazil
Telecom Lead
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December 5, 2018
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Brazilian telecom Oi looking for revival before stake sale
Telecom Lead
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August 24, 2018
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Alcatel-Lucent supports Oi to deploy broadband network
Telecom Lead
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May 7, 2015
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Oi CEO Zeinal Bava resigned before closing Portugal Telecom merger
Telecom Lead
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October 8, 2014
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Oi Capex for Q2 2014 dips 13% to R$ 1,676 million
Telecom Lead
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August 6, 2014
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Oi network supports 32 terabytes data during 10 days of FIFA...
Telecom Lead
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June 26, 2014
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