Government ministers in India approved plans to privatise Air India, the debt-laden national carrier on Wednesday.
In the small town of Mesetas in the centre of Colombia, a final handover was made.
In coming years 5G adoption is expected to be relatively slow in Europe, similar to the roll out of 4G.
Brazilian president Michel Temer is now facing corruption charges over allegedly accepting bribes in return for political favours.
A Shanghai court convicted three Australian employees of casino group Crown Resorts after they pleaded guilty to illegally promoting gambling in China.