OnePlus 7T was introduced with three cameras last week, with sales and shipments scheduled for October 18. However, biggest fans of the phone company can actually line up a week earlier at dedicated pop-up stores in several cities across the world to have a hands-on experience and purchase the device. The OnePlus 7T Pop-Up will appear on October 11 in London, Paris, Brussels, Barcelona, Utrecht, Tallinn, Copenhagen, and Stockholm in Europe. The United States will have only one location - Showfields in New York City. The first 100 buyers on the line will receive a voucher for a...