Tecno is apparently working on something called the Arc Interface – RGB lights on the back of the phone that light up for new notifications. Here “the phone” appears to be the Tecno Pova 5, although there is a chance that it is a different device instead. Here is a demo of Arc by Ishan Agarwal, which shows the light strips blink into life for an incoming call: Exclusive: This is your first look of #ArcInterface from an upcoming @TecnoMobileInd POVA series smartphone.The @pova_mobile seems to feature LED lights for notifications at the back & here it is in action as the phone gets a...
Source: https://www.gsmarena.com/video_shows_tecno_povas_new_arc_interface_with_rgb_lights_on_the_back-news-59235.php
