Asus is ramping up its teaser campaign for the Zenfone 6 smartphone, which will get its official outing on May 16 during a special event in Valencia, Spain. The handset's tagline is "defy ordinary", and it sure looks the part judging from the outline shared by Asus through its social media channels today. As you can see, there's no notch anywhere, and the screen seems practically bezel-less. Embrace the extraordinary revolution. #ZenFone6 #DefyOrdinary Learn more: https://t.co/y3fiATPH71 pic.twitter.com/PeLNUeL20N— ASUS (@ASUS) May 2, 2019 This makes us obviously assume that it's...