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Anatel studies undoing the sale of Oi Móvel if dispute over roaming is prolonged

Anatel studies undoing the sale of Oi Móvel...

July 21, 2022

Opinion – Maria Inês Dolci: Don’t go to the technology pot too thirsty

Opinion – Maria Inês Dolci: Don’t go to...

July 20, 2022

Demand for 5G cell phones increases, but switching is not always advantageous

Demand for 5G cell phones increases, but switching...

July 17, 2022

Opinion – Ronaldo Lemos: Twitter action against Musk is a new reality

Opinion – Ronaldo Lemos: Twitter action against Musk...

July 17, 2022

Analysis: Market reserve made the national computer industry a birthplace of clones

Analysis: Market reserve made the national computer industry...

July 17, 2022

Uber: Leak reveals how the company’s multimillion-dollar lobby gained political support against taxis

Uber: Leak reveals how the company’s multimillion-dollar lobby...

July 11, 2022

Christian and Atheist Marry Thanks to Dating App

Christian and Atheist Marry Thanks to Dating App

July 9, 2022

Singer who met virtual sex during the pandemic tells her experience

Singer who met virtual sex during the pandemic...

July 9, 2022

WhatsApp scam makes commercial manager lose money and friend

WhatsApp scam makes commercial manager lose money and...

July 9, 2022

How Wish Built (and Toppled) an Internet Bargain Shop

How Wish Built (and Toppled) an Internet Bargain...

July 9, 2022