Oi Reports & Customer Service

 Oi, formerly known as Telemar, is Brazil's largest fixed-line telephone operator and the fourth-largest mobile operator. It ranks as the third-largest telecommunications company in Latin America and is headquartered in Rio de Janeiro. 

Oi Complaints

Total Reports
9
in the past 24 hours
 
Change
29%
than the previous 24 hours
 
 
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Oi Outage Map (Live)

Oi Live Outage Map

Oi Comments

Facing issues with Oi or have any questions? Share your issues and questions with the community. You can also share your feedback and suggestions. We will try to respond to your comment as soon as possible.

Recent Posts

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blinkX 14 hours ago

#StockMarketUpdate | Max change in #OI on #NSE November 12th #BRITANNIA : +63.02% #BOSCHLTD : +38.83% #JUBLFOOD : +33.09% #RAMCOCEM: +28.28% #GLENMARK : +23.27% To understand how to read and utilize this data, check out our short webinar with @SoniPatnaik90 🔗 :…

fran is happy / daisy day 💞 Image

@thaibyjin @thvvcass #oi

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manu 17 hours ago

@jisungozando #oi

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! 21 hours ago

@tolafolaa ALBUM WITH TRAVIS SCOTT PLEASE ##itslit ##oi

King Xay🇧🇧 Image

@tolafolaa Lauzza in the #oi sweatshops

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Oi Customer Support

Find latest Oi Customer Care Numbers (24 hours helpline), 1800 Toll Free Number, Fax Number, Email Address, Twitter Account, Facebook Page, Live Chat, Customer Account Login etc. We regularly update this details and provide you with accurate up-to-date information .

Address:

Rua do Lavradio, 71, 2nd floor, Centro, Rio de Janeiro, RJ, Brazil, ZIP 20230-070.

Phone Numbers:

Phone : 55 21 31312918

Email Address:

Website & Links:

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