If simple is what you want, you should check out the new Samsung Z4. With an eye on social media and ease of use, the latest Tizen-powered phone steers clear from picking a fight with Android. The Z4 is built around a 4.5" screen, making it smaller than most other handsets on the market. The screen has a 2.5D curved glass and a basic 480 x 800px resolution. The insides are similarly humble - a quad-core 1.5GHz processor with 1GB of RAM run Tizen 3.0. Samsung Z4 in Black For selfies, you get a 5MP cam with a dedicated flash (f/2.2). The main camera on the back is very similar...
Source: http://www.gsmarena.com/samsung_z4_with_tizen_30_unveiled_selfies_and_simplicity-news-25000.php