https://www.cnet.com/news/oneplus-7-teased-in-fast-and-smooth-oneplus-tweet/ > Because Lau reference "smooth" multiple times, he could be hinting at a few rumors that already surround the phone. There is speculation that the phone's display will curve down at its sides like high-end Galaxy phones. The phone is also rumored to have a pop-up camera, which would smoothly rise from the top edge of the phone. In any case, "smooth" is a pretty generic word to use and Lau could also just be saying that the phone's performance is smooth. > The latest batch of rumors report that the phone will launch May 14. In the meantime, all we'll have to go on officially is Lau's enthusiastic tweet.