Apple loses more ground in smartphone market

Apple lost more ground in the shrinking smartphone market last quarter, with a sales tracker saying the tech giant was pushed off the top-three seller list by a Chinese rival.Apple fell to fourth place in global smartphone sales, shipping 35.3 million iPhones in the second quarter compared to the 36.2 million units shipped by Oppo, according to a report from IHS Markit this week.South Korean consumer electronics titan Samsung remained in first place with 23 percent of the market, having shipped