Huawei's long-teased tri-fold smartphone is getting official in China on September 10, and it will be called Mate XT. A newly outed image purports to show us a hands-on view of one of the device's sides, but do take this with a gigantic pinch of salt, since not even the Chinese source of the image is sure of its authenticity. It's hard to tell how real this is since the Mate XT will be the very first tri-fold smartphone we'll ever see. Maybe it will look like this from the side, maybe it won't. Either way, we'll have official images in exactly one week, so there isn't that much more...
Source: https://www.gsmarena.com/trifold_huawei_mate_xt_leaks_in_handson_image_maybe-news-64389.php