OnePlus has officially teased the launch of a new N6 series smartphone in India. The upcoming OnePlus N6 Lite will join the N6 and N6x, and is expected to be the most affordable model in the lineup.While OnePlus has yet to announce an official launch date, a tipster claims that the N6 Lite could be unveiled toward the end of this month and may come with 4GB of RAM.The official teaser for the upcoming phone offers a partial look at its front design. The device appears to feature a flat display and flat frame, along with a hole-punch cutout for the selfie camera. The teaser also...