Samsung has kept making phones in the clamshell form factor, though the only market that really sees these is China. Samsung has released the W2017 flip phone late last year and a successor is making its way to China Mobile. This is the new Samsung G-9298, also called the "Leadership 8" (translated from Chinese). The Leadership 8 looks to be an incremental update to aforementioned W2017 flip phone. The most notable updates are a slightly improved Snapdragon 821CPU, and a 12MP camera with a wider f/1.7 aperture to let more light in. The front facing camera is 5MP with an f/1.9...
Source: http://www.gsmarena.com/the_new_samsung_flip_phone_is_now_official_for_china_mobile-news-26546.php