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The unknown story of the first smiley 😊

The unknown story of the first smiley 😊

September 19, 2022

Opinion – Ronaldo Lemos: Technology for development

Opinion – Ronaldo Lemos: Technology for development

September 18, 2022

Cell phones reach more than half of children and adolescents aged 10 to 13 years

Cell phones reach more than half of children...

September 16, 2022

Claro customers complain about lack of signal in São Paulo

Claro customers complain about lack of signal in...

September 16, 2022

Cell phones and internet advance in Brazilian homes; TV and computer fall

Cell phones and internet advance in Brazilian homes;...

September 16, 2022

Why are QR Codes hated as a menu but loved for paying?

Why are QR Codes hated as a menu...

September 16, 2022

5G arrives in seven more capitals next week; see list

5G arrives in seven more capitals next week;...

September 14, 2022

Brazilian buys less electronics and more food online

Brazilian buys less electronics and more food online

September 13, 2022

Cell phones compatible with 5G cost from R$ 1,400 to R$ 11,500, according to a survey by Procon-SP

Cell phones compatible with 5G cost from R$...

September 12, 2022

Mônica Bergamo: Government Bolsonaro and Anatel have already released more than 4,000 antennas with 5G network in the country

Mônica Bergamo: Government Bolsonaro and Anatel have already...

September 12, 2022