More than one in five phones shipped in Q4 carried a certain fruit brand as Apple leapt to the top of a barely growing global smartphone market. Preliminary estimates from tech analyst Canalys are obviously subject to change and only provide part of the picture, but as headlines go, Apple CEO Tim Cook will be pleased the iPhone was top dog over the company’s vital winter sales season. Total smartphones sales edged up by just 1 per cent globally, the market watcher said, as vendors came up against supply chain woes and a resurgence of COVID-19 cases. The single-digit shipment...