The OnePlus 8 phones may be pricey, but they sure are popular - CEO Pete Lau posted that all versions of the 8 series have been sold out in China. The level of demand has surpassed the company's expectations. Even the OnePlus 8 Pro at its CNY 6,000 price tag (close to $800) is all gone. The Pro model with 8/128GB memory proved to be the most sought after version, not that we're surprised by this. And even though it's less eye catching, admits the CEO, the OnePlus 8 has proven quite popular in its own right and is sold out as well. "Thank you for your support and understanding, we...