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Mobile Minutes: Uber's deception; MWC catchup; Digital currency risks; Snap skeptics

SAN FRANCISCO ? Uber has for years engaged in a worldwide program to deceive the authorities in markets where its low-cost ride-hailing service was being resisted by law enforcement or, in some instances, had been outright banned.

Retro phones, shrinking bezels, 5G on deck and Samsung's no-show: That was the Mobile World Congress that was.

A top U.S. Federal Reserve official on Friday raised caution about central banks issuing digital currencies as they are vulnerable to cyber attacks and criminal activities along with privacy issues that still need to be addressed.

All the love for Snap Inc. is sure to draw out the haters.