The Spice Stellar 507 (Mi-507) was announced in 2014, August. Released 2014, August With 5.0 inches, 68.9 cm2 (~65.3% screen-to-body ratio) TFT, 256K colors, Powered by Mediatek MT6572 (28 nm) and running Android 4.4.2 (KitKat), the device delivered smooth performance and multitasking capabilities. Its 8 MP, AF rear camera captured crisp photos and 720p@30fps video, while the Li-Ion 1800 mAh battery ensured long-lasting usage.